ScrollView Class Reference

Layout container for a view hierarchy that can be scrolled by the user, allowing it to be larger than the physical display. More...

Inherits Layout.

Inherited by ListView.

Public Types
enum	Direction { NONE, VERTICAL, HORIZONTAL, BOTH }
	ScrollView scroll direction type. More...
enum	EventType
	Scrollview scroll event type.
typedef std::function< void(Ref *, EventType)>	ccScrollViewCallback
	A callback which would be called when a ScrollView is scrolling.
Public Types inherited from Layout
enum	Type
	Layout type, default is ABSOLUTE.
enum	ClippingType
	Clipping Type, default is STENCIL.
enum	BackGroundColorType
	Background color type, default is NONE.
Public Types inherited from Widget
enum	FocusDirection
	Widget focus direction.
enum	PositionType
	Widget position type for layout.
enum	SizeType
	Widget size type for layout.
enum	TouchEventType
	Touch event type.
enum	TextureResType
	Texture resource type. More...
enum	BrightStyle
	Widget bright style.
typedef std::function< void(Ref *, Widget::TouchEventType)>	ccWidgetTouchCallback
	Widget touch event callback.
typedef std::function< void(Ref *)>	ccWidgetClickCallback
	Widget click event callback.
typedef std::function< void(Ref *, int)>	ccWidgetEventCallback
	Widget custom event callback. More...

Public Member Functions
	ScrollView ()
	Default constructor.
virtual	~ScrollView ()
	Default destructor.
virtual void	setDirection (Direction dir)
	Changes scroll direction of scrollview. More...
var	setDirection ( var dir)
	Changes scroll direction of scrollview. More...
local	setDirection ( local dir)
	Changes scroll direction of scrollview. More...
Direction	getDirection () const
	Query scroll direction of scrollview. More...
var	getDirection ()
	Query scroll direction of scrollview. More...
local	getDirection ()
	Query scroll direction of scrollview. More...
Layout *	getInnerContainer () const
	Get inner container of scrollview. More...
void	scrollToBottom (float timeInSec, bool attenuated)
	Scroll inner container to bottom boundary of scrollview. More...
var	scrollToBottom ( var timeInSec, var attenuated)
	Scroll inner container to bottom boundary of scrollview. More...
local	scrollToBottom ( local timeInSec, local attenuated)
	Scroll inner container to bottom boundary of scrollview. More...
void	scrollToTop (float timeInSec, bool attenuated)
	Scroll inner container to top boundary of scrollview. More...
void	scrollToLeft (float timeInSec, bool attenuated)
	Scroll inner container to left boundary of scrollview. More...
var	scrollToLeft ( var timeInSec, var attenuated)
	Scroll inner container to left boundary of scrollview. More...
local	scrollToLeft ( local timeInSec, local attenuated)
	Scroll inner container to left boundary of scrollview. More...
void	scrollToRight (float timeInSec, bool attenuated)
	Scroll inner container to right boundary of scrollview. More...
void	scrollToTopLeft (float timeInSec, bool attenuated)
	Scroll inner container to top and left boundary of scrollview. More...
void	scrollToTopRight (float timeInSec, bool attenuated)
	Scroll inner container to top and right boundary of scrollview. More...
void	scrollToBottomLeft (float timeInSec, bool attenuated)
	Scroll inner container to bottom and left boundary of scrollview. More...
void	scrollToBottomRight (float timeInSec, bool attenuated)
	Scroll inner container to bottom and right boundary of scrollview. More...
void	scrollToPercentVertical (float percent, float timeInSec, bool attenuated)
	Scroll inner container to vertical percent position of scrollview. More...
void	scrollToPercentHorizontal (float percent, float timeInSec, bool attenuated)
	Scroll inner container to horizontal percent position of scrollview. More...
void	scrollToPercentBothDirection (const Vec2 &percent, float timeInSec, bool attenuated)
	Scroll inner container to both direction percent position of scrollview. More...
virtual void	jumpToBottom ()
	Move inner container to bottom boundary of scrollview.
var	jumpToBottom ()
	Move inner container to bottom boundary of scrollview.
virtual void	jumpToTop ()
	Move inner container to top boundary of scrollview.
var	jumpToTop ()
	Move inner container to top boundary of scrollview.
local	jumpToTop ()
	Move inner container to top boundary of scrollview.
virtual void	jumpToLeft ()
	Move inner container to left boundary of scrollview.
var	jumpToLeft ()
	Move inner container to left boundary of scrollview.
local	jumpToLeft ()
	Move inner container to left boundary of scrollview.
virtual void	jumpToRight ()
	Move inner container to right boundary of scrollview.
var	jumpToRight ()
	Move inner container to right boundary of scrollview.
local	jumpToRight ()
	Move inner container to right boundary of scrollview.
virtual void	jumpToTopLeft ()
	Move inner container to top and left boundary of scrollview.
var	jumpToTopLeft ()
	Move inner container to top and left boundary of scrollview.
local	jumpToTopLeft ()
	Move inner container to top and left boundary of scrollview.
virtual void	jumpToTopRight ()
	Move inner container to top and right boundary of scrollview.
var	jumpToTopRight ()
	Move inner container to top and right boundary of scrollview.
local	jumpToTopRight ()
	Move inner container to top and right boundary of scrollview.
virtual void	jumpToBottomLeft ()
	Move inner container to bottom and left boundary of scrollview.
var	jumpToBottomLeft ()
	Move inner container to bottom and left boundary of scrollview.
local	jumpToBottomLeft ()
	Move inner container to bottom and left boundary of scrollview.
virtual void	jumpToBottomRight ()
	Move inner container to bottom and right boundary of scrollview.
virtual void	jumpToPercentVertical (float percent)
	Move inner container to vertical percent position of scrollview. More...
local	jumpToPercentVertical ( local percent)
	Move inner container to vertical percent position of scrollview. More...
virtual void	jumpToPercentHorizontal (float percent)
	Move inner container to horizontal percent position of scrollview. More...
local	jumpToPercentHorizontal ( local percent)
	Move inner container to horizontal percent position of scrollview. More...
virtual void	jumpToPercentBothDirection (const Vec2 &percent)
	Move inner container to both direction percent position of scrollview. More...
var	jumpToPercentBothDirection ( var percent)
	Move inner container to both direction percent position of scrollview. More...
local	jumpToPercentBothDirection ( local percent)
	Move inner container to both direction percent position of scrollview. More...
void	setInnerContainerSize (const Size &size)
	Change inner container size of scrollview. More...
var	setInnerContainerSize ( var size)
	Change inner container size of scrollview. More...
local	setInnerContainerSize ( local size)
	Change inner container size of scrollview. More...
const Size &	getInnerContainerSize () const
	Get inner container size of scrollview. More...
void	setInnerContainerPosition (const Vec2 &pos)
	Set inner container position. More...
var	setInnerContainerPosition ( var pos)
	Set inner container position. More...
local	setInnerContainerPosition ( local pos)
	Set inner container position. More...
const Vec2	getInnerContainerPosition () const
	Get inner container position. More...
var	getInnerContainerPosition ()
	Get inner container position. More...
local	getInnerContainerPosition ()
	Get inner container position. More...
void	addEventListenerScrollView (Ref *target, SEL_ScrollViewEvent selector)
	Add callback function which will be called when scrollview event triggered. More...
virtual void	addEventListener (const ccScrollViewCallback &callback)
	Add callback function which will be called when scrollview event triggered. More...
virtual void	addChild (Node *child) override
	Adds a child to the container with z-order as 0. More...
virtual void	addChild (Node *child, int localZOrder) override
	Adds a child to the container with a local z-order. More...
virtual void	addChild (Node *child, int localZOrder, int tag) override
	Adds a child to the container with z order and tag If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. More...
local	addChild ( local child, local localZOrder, local tag)
	Adds a child to the container with z order and tag If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. More...
virtual void	addChild (Node *child, int localZOrder, const std::string &name) override
	Adds a child to the container with z order and tag. More...
local	addChild ( local child, local localZOrder, local name)
	Adds a child to the container with z order and tag. More...
virtual void	removeAllChildren () override
	Removes all children from the container with a cleanup.
virtual void	removeAllChildrenWithCleanup (bool cleanup) override
	Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter. More...
local	removeAllChildrenWithCleanup ( local cleanup)
	Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter. More...
virtual void	removeChild (Node *child, bool cleaup=true) override
	Removes a child from the container. More...
local	removeChild ( local child, local true)
	Removes a child from the container. More...
virtual Vector< Node * > &	getChildren () override
	Returns the array of the node's children. More...
local	getChildren ()
	Returns the array of the node's children. More...
virtual ssize_t	getChildrenCount () const override
	Returns the amount of children. More...
local	getChildrenCount ()
	Returns the amount of children. More...
virtual Node *	getChildByTag (int tag) const override
	Gets a child from the container with its tag. More...
var	getChildByTag ( var tag)
	Gets a child from the container with its tag. More...
local	getChildByTag ( local tag)
	Gets a child from the container with its tag. More...
virtual Node *	getChildByName (const std::string &name) const override
	Gets a child from the container with its name. More...
var	getChildByName ( var name)
	Gets a child from the container with its name. More...
local	getChildByName ( local name)
	Gets a child from the container with its name. More...
virtual bool	onTouchBegan (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch began event is issued. More...
local	onTouchBegan ( local touch, local unusedEvent)
	A callback which will be called when touch began event is issued. More...
virtual void	onTouchMoved (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch moved event is issued. More...
local	onTouchMoved ( local touch, local unusedEvent)
	A callback which will be called when touch moved event is issued. More...
virtual void	onTouchEnded (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch ended event is issued. More...
var	onTouchEnded ( var touch, var unusedEvent)
	A callback which will be called when touch ended event is issued. More...
local	onTouchEnded ( local touch, local unusedEvent)
	A callback which will be called when touch ended event is issued. More...
virtual void	onTouchCancelled (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch cancelled event is issued. More...
local	onTouchCancelled ( local touch, local unusedEvent)
	A callback which will be called when touch cancelled event is issued. More...
virtual void	update (float dt) override
	Update method will be called automatically every frame if "scheduleUpdate" is called, and the node is "live".
var	update ( var dt)
	Update method will be called automatically every frame if "scheduleUpdate" is called, and the node is "live".
local	update ( local dt)
	Update method will be called automatically every frame if "scheduleUpdate" is called, and the node is "live".
void	setBounceEnabled (bool enabled)
	Toggle bounce enabled when scroll to the edge. More...
var	setBounceEnabled ( var enabled)
	Toggle bounce enabled when scroll to the edge. More...
local	setBounceEnabled ( local enabled)
	Toggle bounce enabled when scroll to the edge. More...
bool	isBounceEnabled () const
	Query bounce state. More...
var	isBounceEnabled ()
	Query bounce state. More...
local	isBounceEnabled ()
	Query bounce state. More...
void	setInertiaScrollEnabled (bool enabled)
	Toggle whether enable scroll inertia while scrolling. More...
var	setInertiaScrollEnabled ( var enabled)
	Toggle whether enable scroll inertia while scrolling. More...
local	setInertiaScrollEnabled ( local enabled)
	Toggle whether enable scroll inertia while scrolling. More...
bool	isInertiaScrollEnabled () const
	Query inertia scroll state. More...
var	isInertiaScrollEnabled ()
	Query inertia scroll state. More...
local	isInertiaScrollEnabled ()
	Query inertia scroll state. More...
void	setScrollBarEnabled (bool enabled)
	Toggle scroll bar enabled. More...
var	setScrollBarEnabled ( var enabled)
	Toggle scroll bar enabled. More...
local	setScrollBarEnabled ( local enabled)
	Toggle scroll bar enabled. More...
bool	isScrollBarEnabled () const
	Query scroll bar state. More...
void	setScrollBarPositionFromCorner (const Vec2 &positionFromCorner)
	Set the scroll bar positions from the left-bottom corner (horizontal) and right-top corner (vertical). More...
void	setScrollBarPositionFromCornerForVertical (const Vec2 &positionFromCorner)
	Set the vertical scroll bar position from right-top corner. More...
var	setScrollBarPositionFromCornerForVertical ( var positionFromCorner)
	Set the vertical scroll bar position from right-top corner. More...
local	setScrollBarPositionFromCornerForVertical ( local positionFromCorner)
	Set the vertical scroll bar position from right-top corner. More...
Vec2	getScrollBarPositionFromCornerForVertical () const
	Get the vertical scroll bar's position from right-top corner. More...
var	getScrollBarPositionFromCornerForVertical ()
	Get the vertical scroll bar's position from right-top corner. More...
local	getScrollBarPositionFromCornerForVertical ()
	Get the vertical scroll bar's position from right-top corner. More...
void	setScrollBarPositionFromCornerForHorizontal (const Vec2 &positionFromCorner)
	Set the horizontal scroll bar position from left-bottom corner. More...
var	setScrollBarPositionFromCornerForHorizontal ( var positionFromCorner)
	Set the horizontal scroll bar position from left-bottom corner. More...
local	setScrollBarPositionFromCornerForHorizontal ( local positionFromCorner)
	Set the horizontal scroll bar position from left-bottom corner. More...
Vec2	getScrollBarPositionFromCornerForHorizontal () const
	Get the horizontal scroll bar's position from right-top corner. More...
void	setScrollBarWidth (float width)
	Set the scroll bar's width. More...
float	getScrollBarWidth () const
	Get the scroll bar's width. More...
var	getScrollBarWidth ()
	Get the scroll bar's width. More...
local	getScrollBarWidth ()
	Get the scroll bar's width. More...
void	setScrollBarColor (const Color3B &color)
	Set the scroll bar's color. More...
var	setScrollBarColor ( var color)
	Set the scroll bar's color. More...
local	setScrollBarColor ( local color)
	Set the scroll bar's color. More...
const Color3B &	getScrollBarColor () const
	Get the scroll bar's color. More...
var	getScrollBarColor ()
	Get the scroll bar's color. More...
local	getScrollBarColor ()
	Get the scroll bar's color. More...
void	setScrollBarOpacity (GLubyte opacity)
	Set the scroll bar's opacity. More...
var	setScrollBarOpacity ( var opacity)
	Set the scroll bar's opacity. More...
local	setScrollBarOpacity ( local opacity)
	Set the scroll bar's opacity. More...
GLubyte	getScrollBarOpacity () const
	Get the scroll bar's opacity. More...
var	getScrollBarOpacity ()
	Get the scroll bar's opacity. More...
local	getScrollBarOpacity ()
	Get the scroll bar's opacity. More...
void	setScrollBarAutoHideEnabled (bool autoHideEnabled)
	Set scroll bar auto hide state. More...
var	setScrollBarAutoHideEnabled ( var autoHideEnabled)
	Set scroll bar auto hide state. More...
local	setScrollBarAutoHideEnabled ( local autoHideEnabled)
	Set scroll bar auto hide state. More...
bool	isScrollBarAutoHideEnabled () const
	Query scroll bar auto hide state. More...
void	setScrollBarAutoHideTime (float autoHideTime)
	Set scroll bar auto hide time. More...
var	setScrollBarAutoHideTime ( var autoHideTime)
	Set scroll bar auto hide time. More...
local	setScrollBarAutoHideTime ( local autoHideTime)
	Set scroll bar auto hide time. More...
float	getScrollBarAutoHideTime () const
	Get the scroll bar's auto hide time. More...
virtual void	setLayoutType (Type type) override
	Set layout type for scrollview. More...
virtual Type	getLayoutType () const override
	Get the layout type for scrollview. More...
virtual std::string	getDescription () const override
	Return the "class name" of widget.
virtual void	onEnter () override
	Event callback that is invoked every time when Node enters the 'stage'. More...
virtual Widget *	findNextFocusedWidget (FocusDirection direction, Widget *current) override
	When a widget is in a layout, you could call this method to get the next focused widget within a specified direction. More...
Public Member Functions inherited from Layout
	Layout ()
	Default constructor.
virtual	~Layout ()
	Default destructor.
void	setBackGroundImage (const std::string &fileName, TextureResType texType=TextureResType::LOCAL)
	Sets a background image for layout. More...
var	setBackGroundImage ( var fileName, var LOCAL)
	Sets a background image for layout. More...
local	setBackGroundImage ( local fileName, local LOCAL)
	Sets a background image for layout. More...
void	setBackGroundImageCapInsets (const Rect &capInsets)
	Sets a background image capInsets for layout, it only affects the scale9 enabled background image The capInsets in Rect.
var	setBackGroundImageCapInsets ( var capInsets)
	Sets a background image capInsets for layout, it only affects the scale9 enabled background image The capInsets in Rect.
local	setBackGroundImageCapInsets ( local capInsets)
	Sets a background image capInsets for layout, it only affects the scale9 enabled background image The capInsets in Rect.
const Rect &	getBackGroundImageCapInsets () const
	Query background image's capInsets size. More...
var	getBackGroundImageCapInsets ()
	Query background image's capInsets size. More...
local	getBackGroundImageCapInsets ()
	Query background image's capInsets size. More...
void	setBackGroundColorType (BackGroundColorType type)
	Sets Color Type for layout's background.
var	setBackGroundColorType ( var type)
	Sets Color Type for layout's background.
local	setBackGroundColorType ( local type)
	Sets Color Type for layout's background.
BackGroundColorType	getBackGroundColorType () const
	Query the layout's background color type. More...
local	getBackGroundColorType ()
	Query the layout's background color type. More...
void	setBackGroundImageScale9Enabled (bool enabled)
	Enable background image scale9 rendering. More...
bool	isBackGroundImageScale9Enabled () const
	Query background image scale9 enable status. More...
var	isBackGroundImageScale9Enabled ()
	Query background image scale9 enable status. More...
local	isBackGroundImageScale9Enabled ()
	Query background image scale9 enable status. More...
void	setBackGroundColor (const Color3B &color)
	Set background color for layout The color only applies to layout when it's color type is BackGroundColorType::SOLID. More...
var	setBackGroundColor ( var color)
	Set background color for layout The color only applies to layout when it's color type is BackGroundColorType::SOLID. More...
const Color3B &	getBackGroundColor () const
	Query the layout's background color. More...
var	getBackGroundColor ()
	Query the layout's background color. More...
local	getBackGroundColor ()
	Query the layout's background color. More...
void	setBackGroundColor (const Color3B &startColor, const Color3B &endColor)
	Set start and end background color for layout. More...
var	setBackGroundColor ( var startColor, var endColor)
	Set start and end background color for layout. More...
local	setBackGroundColor ( local startColor, local endColor)
	Set start and end background color for layout. More...
const Color3B &	getBackGroundStartColor () const
	Get the gradient background start color. More...
var	getBackGroundStartColor ()
	Get the gradient background start color. More...
local	getBackGroundStartColor ()
	Get the gradient background start color. More...
const Color3B &	getBackGroundEndColor () const
	Get the gradient background end color. More...
var	getBackGroundEndColor ()
	Get the gradient background end color. More...
local	getBackGroundEndColor ()
	Get the gradient background end color. More...
void	setBackGroundColorOpacity (GLubyte opacity)
	Sets background color opacity of layout. More...
var	setBackGroundColorOpacity ( var opacity)
	Sets background color opacity of layout. More...
local	setBackGroundColorOpacity ( local opacity)
	Sets background color opacity of layout. More...
GLubyte	getBackGroundColorOpacity () const
	Get the layout's background color opacity. More...
var	getBackGroundColorOpacity ()
	Get the layout's background color opacity. More...
local	getBackGroundColorOpacity ()
	Get the layout's background color opacity. More...
void	setBackGroundColorVector (const Vec2 &vector)
	Sets background color vector for layout. More...
var	setBackGroundColorVector ( var vector)
	Sets background color vector for layout. More...
local	setBackGroundColorVector ( local vector)
	Sets background color vector for layout. More...
const Vec2 &	getBackGroundColorVector () const
	Get the layout's background color vector. More...
var	getBackGroundColorVector ()
	Get the layout's background color vector. More...
local	getBackGroundColorVector ()
	Get the layout's background color vector. More...
void	setBackGroundImageColor (const Color3B &color)
	Set layout's background image color. More...
var	setBackGroundImageColor ( var color)
	Set layout's background image color. More...
local	setBackGroundImageColor ( local color)
	Set layout's background image color. More...
void	setBackGroundImageOpacity (GLubyte opacity)
	Set opacity of background image. More...
var	setBackGroundImageOpacity ( var opacity)
	Set opacity of background image. More...
local	setBackGroundImageOpacity ( local opacity)
	Set opacity of background image. More...
const Color3B &	getBackGroundImageColor () const
	Get color of layout's background image. More...
var	getBackGroundImageColor ()
	Get color of layout's background image. More...
local	getBackGroundImageColor ()
	Get color of layout's background image. More...
GLubyte	getBackGroundImageOpacity () const
	Get the opacity of layout's background image. More...
var	getBackGroundImageOpacity ()
	Get the opacity of layout's background image. More...
local	getBackGroundImageOpacity ()
	Get the opacity of layout's background image. More...
void	removeBackGroundImage ()
	Remove the background image of layout.
var	removeBackGroundImage ()
	Remove the background image of layout.
local	removeBackGroundImage ()
	Remove the background image of layout.
const Size &	getBackGroundImageTextureSize () const
	Gets background image texture size. More...
var	getBackGroundImageTextureSize ()
	Gets background image texture size. More...
local	getBackGroundImageTextureSize ()
	Gets background image texture size. More...
virtual void	setClippingEnabled (bool enabled)
	Toggle layout clipping. More...
var	setClippingEnabled ( var enabled)
	Toggle layout clipping. More...
local	setClippingEnabled ( local enabled)
	Toggle layout clipping. More...
void	setClippingType (ClippingType type)
	Change the clipping type of layout. More...
ClippingType	getClippingType () const
virtual bool	isClippingEnabled () const
	Gets if layout is clipping enabled. More...
local	isClippingEnabled ()
	Gets if layout is clipping enabled. More...
virtual void	visit (Renderer *renderer, const Mat4 &parentTransform, uint32_t parentFlags) override
	Visits this node's children and send their render command recursively. More...
local	visit ( local renderer, local parentTransform, local parentFlags)
	Visits this node's children and send their render command recursively. More...
virtual void	forceDoLayout ()
	force refresh widget layout
virtual void	requestDoLayout ()
	request to refresh widget layout
var	requestDoLayout ()
	request to refresh widget layout
local	requestDoLayout ()
	request to refresh widget layout
virtual void	onExit () override
	Event callback that is invoked every time the Node leaves the 'stage'. More...
void	setLoopFocus (bool loop)
	If a layout is loop focused which means that the focus movement will be inside the layout pass true to let the focus movement loop inside the layout.
var	setLoopFocus ( var loop)
	If a layout is loop focused which means that the focus movement will be inside the layout pass true to let the focus movement loop inside the layout.
local	setLoopFocus ( local loop)
	If a layout is loop focused which means that the focus movement will be inside the layout pass true to let the focus movement loop inside the layout.
bool	isLoopFocus () const
var	isLoopFocus ()
local	isLoopFocus ()
void	setPassFocusToChild (bool pass)
var	setPassFocusToChild ( var pass)
local	setPassFocusToChild ( local pass)
bool	isPassFocusToChild () const
var	isPassFocusToChild ()
local	isPassFocusToChild ()
virtual void	setCameraMask (unsigned short mask, bool applyChildren=true) override
	Override function. More...
ResourceData	getRenderFile ()
	Return background image file name and type.
var	getRenderFile ()
	Return background image file name and type.
local	getRenderFile ()
	Return background image file name and type.
Public Member Functions inherited from Widget
	Widget (void)
	Default constructor.
	ctor ()
	Default constructor.
	new ()
	Default constructor.
virtual	~Widget ()
	Default destructor.
virtual void	setEnabled (bool enabled)
	Sets whether the widget is enabled. More...
local	setEnabled ( local enabled)
	Sets whether the widget is enabled. More...
bool	isEnabled () const
	Determines if the widget is enabled or not. More...
void	setBright (bool bright)
	Sets whether the widget is bright The default value is true, a widget is default to bright. More...
bool	isBright () const
	Determines if the widget is bright. More...
virtual void	setTouchEnabled (bool enabled)
	Sets whether the widget is touch enabled. More...
local	setTouchEnabled ( local enabled)
	Sets whether the widget is touch enabled. More...
void	setBrightStyle (BrightStyle style)
	To set the bright style of widget. More...
var	setBrightStyle ( var style)
	To set the bright style of widget. More...
local	setBrightStyle ( local style)
	To set the bright style of widget. More...
bool	isTouchEnabled () const
	Determines if the widget is touch enabled. More...
bool	isHighlighted () const
	Determines if the widget is highlighted. More...
void	setHighlighted (bool highlight)
	Sets whether the widget is highlighted. More...
var	setHighlighted ( var highlight)
	Sets whether the widget is highlighted. More...
local	setHighlighted ( local highlight)
	Sets whether the widget is highlighted. More...
float	getLeftInParent ()
	Gets the left boundary position of this widget in parent's coordination system. More...
float	getLeftBoundary () const
	Gets the left boundary position of this widget in parent's coordination system. More...
float	getBottomInParent ()
	Gets the bottom boundary position of this widget in parent's coordination system. More...
float	getBottomBoundary () const
	Gets the bottom boundary position of this widget in parent's coordination system. More...
float	getRightInParent ()
	Gets the right boundary position of this widget in parent's coordination system. More...
float	getRightBoundary () const
	Gets the right boundary position of this widget in parent's coordination system. More...
float	getTopInParent ()
	Gets the top boundary position of this widget in parent's coordination system. More...
float	getTopBoundary () const
	Gets the top boundary position of this widget in parent's coordination system. More...
void	addTouchEventListener (Ref *target, SEL_TouchEvent selector)
	Sets the touch event target/selector to the widget.
var	addTouchEventListener ( var target, var selector)
	Sets the touch event target/selector to the widget.
local	addTouchEventListener ( local target, local selector)
	Sets the touch event target/selector to the widget.
void	addTouchEventListener (const ccWidgetTouchCallback &callback)
	Set a callback to touch vent listener. More...
var	addTouchEventListener ( var callback)
	Set a callback to touch vent listener. More...
local	addTouchEventListener ( local callback)
	Set a callback to touch vent listener. More...
void	addClickEventListener (const ccWidgetClickCallback &callback)
	Set a click event handler to the widget. More...
virtual void	addCCSEventListener (const ccWidgetEventCallback &callback)
	Set a event handler to the widget in order to use cocostudio editor and framework The callback in ccWidgetEventCallback.
var	addCCSEventListener ( var callback)
	Set a event handler to the widget in order to use cocostudio editor and framework The callback in ccWidgetEventCallback.
virtual void	setPosition (const Vec2 &pos) override
	Changes the position (x,y) of the widget in OpenGL coordinates. More...
void	setPositionPercent (const Vec2 &percent)
	Set the percent(x,y) of the widget in OpenGL coordinates. More...
var	setPositionPercent ( var percent)
	Set the percent(x,y) of the widget in OpenGL coordinates. More...
local	setPositionPercent ( local percent)
	Set the percent(x,y) of the widget in OpenGL coordinates. More...
const Vec2 &	getPositionPercent ()
	Gets the percent (x,y) of the widget in OpenGL coordinates. More...
var	getPositionPercent ()
	Gets the percent (x,y) of the widget in OpenGL coordinates. More...
local	getPositionPercent ()
	Gets the percent (x,y) of the widget in OpenGL coordinates. More...
void	setPositionType (PositionType type)
	Changes the position type of the widget. More...
var	setPositionType ( var type)
	Changes the position type of the widget. More...
local	setPositionType ( local type)
	Changes the position type of the widget. More...
PositionType	getPositionType () const
	Gets the position type of the widget. More...
var	getPositionType ()
	Gets the position type of the widget. More...
local	getPositionType ()
	Gets the position type of the widget. More...
virtual void	setFlippedX (bool flippedX)
	Sets whether the widget should be flipped horizontally or not. More...
local	setFlippedX ( local flippedX)
	Sets whether the widget should be flipped horizontally or not. More...
virtual bool	isFlippedX () const
	Returns the flag which indicates whether the widget is flipped horizontally or not. More...
virtual void	setFlippedY (bool flippedY)
	Sets whether the widget should be flipped vertically or not. More...
var	setFlippedY ( var flippedY)
	Sets whether the widget should be flipped vertically or not. More...
local	setFlippedY ( local flippedY)
	Sets whether the widget should be flipped vertically or not. More...
virtual bool	isFlippedY () const
	Return the flag which indicates whether the widget is flipped vertically or not. More...
bool	isFlipX ()
var	isFlipX ()
local	isFlipX ()
void	setFlipX (bool flipX)
bool	isFlipY ()
void	setFlipY (bool flipY)
var	setFlipY ( var flipY)
local	setFlipY ( local flipY)
virtual void	setScaleX (float scaleX) override
	Sets the scale (x) of the node. More...
var	setScaleX ( var scaleX)
	Sets the scale (x) of the node. More...
local	setScaleX ( local scaleX)
	Sets the scale (x) of the node. More...
virtual void	setScaleY (float scaleY) override
	Sets the scale (y) of the node. More...
var	setScaleY ( var scaleY)
	Sets the scale (y) of the node. More...
local	setScaleY ( local scaleY)
	Sets the scale (y) of the node. More...
virtual void	setScale (float scale) override
	Sets the scale (x,y,z) of the node. More...
local	setScale ( local scale)
	Sets the scale (x,y,z) of the node. More...
virtual void	setScale (float scalex, float scaley) override
	Sets the scale (x,y) of the node. More...
virtual float	getScaleX () const override
	Returns the scale factor on X axis of this node The scale factor on X axis.
var	getScaleX ()
	Returns the scale factor on X axis of this node The scale factor on X axis.
local	getScaleX ()
	Returns the scale factor on X axis of this node The scale factor on X axis.
virtual float	getScaleY () const override
	Returns the scale factor on Y axis of this node The scale factor on Y axis.
local	getScaleY ()
	Returns the scale factor on Y axis of this node The scale factor on Y axis.
virtual float	getScale () const override
	Gets the scale factor of the node, when X and Y have the same scale factor. More...
var	getScale ()
	Gets the scale factor of the node, when X and Y have the same scale factor. More...
local	getScale ()
	Gets the scale factor of the node, when X and Y have the same scale factor. More...
bool	clippingParentAreaContainPoint (const Vec2 &pt)
	Checks a point if in parent's area. More...
var	clippingParentAreaContainPoint ( var pt)
	Checks a point if in parent's area. More...
local	clippingParentAreaContainPoint ( local pt)
	Checks a point if in parent's area. More...
bool	isClippingParentContainsPoint (const Vec2 &pt)
	Checks a point if in parent's area. More...
var	isClippingParentContainsPoint ( var pt)
	Checks a point if in parent's area. More...
local	isClippingParentContainsPoint ( local pt)
	Checks a point if in parent's area. More...
const Vec2 &	getTouchStartPos () const
	Gets the touch began point of widget when widget is selected. More...
var	getTouchStartPos ()
	Gets the touch began point of widget when widget is selected. More...
local	getTouchStartPos ()
	Gets the touch began point of widget when widget is selected. More...
const Vec2 &	getTouchBeganPosition () const
	Gets the touch began point of widget when widget is selected. More...
local	getTouchBeganPosition ()
	Gets the touch began point of widget when widget is selected. More...
virtual void	setSize (const Size &size)
	Changes the widget's size Widget's size.
virtual void	setContentSize (const Size &contentSize) override
	Changes the widget's size Widget's size.
var	setContentSize ( var contentSize)
	Changes the widget's size Widget's size.
local	setContentSize ( local contentSize)
	Changes the widget's size Widget's size.
virtual void	setSizePercent (const Vec2 &percent)
	Changes the widget's size in percentage Widget's size in percentage.
void	setSizeType (SizeType type)
	Changes the size type of widget. More...
SizeType	getSizeType () const
	Gets the size type of widget. More...
var	getSizeType ()
	Gets the size type of widget. More...
local	getSizeType ()
	Gets the size type of widget. More...
const Size &	getSize () const
	Get the size of widget Widget content size.
var	getSize ()
	Get the size of widget Widget content size.
local	getSize ()
	Get the size of widget Widget content size.
const Size &	getCustomSize () const
	Get the user defined widget size. More...
var	getCustomSize ()
	Get the user defined widget size. More...
local	getCustomSize ()
	Get the user defined widget size. More...
virtual const Size &	getLayoutSize ()
	Get the content size of widget. More...
var	getLayoutSize ()
	Get the content size of widget. More...
local	getLayoutSize ()
	Get the content size of widget. More...
const Vec2 &	getSizePercent ()
	Get size percent of widget. More...
var	getSizePercent ()
	Get size percent of widget. More...
local	getSizePercent ()
	Get size percent of widget. More...
virtual bool	hitTest (const Vec2 &pt, const Camera *camera, Vec3 *p) const
	Checks a point is in widget's content space. More...
void	setLayoutParameter (LayoutParameter *parameter)
	Sets a LayoutParameter to widget. More...
var	setLayoutParameter ( var parameter)
	Sets a LayoutParameter to widget. More...
local	setLayoutParameter ( local parameter)
	Sets a LayoutParameter to widget. More...
LayoutParameter *	getLayoutParameter () const override
	Gets LayoutParameter of widget. More...
var	getLayoutParameter ()
	Gets LayoutParameter of widget. More...
local	getLayoutParameter ()
	Gets LayoutParameter of widget. More...
LayoutParameter *	getLayoutParameter (LayoutParameter::Type type)
	Gets LayoutParameter of widget. More...
var	getLayoutParameter ( var type)
	Gets LayoutParameter of widget. More...
local	getLayoutParameter ( local type)
	Gets LayoutParameter of widget. More...
virtual void	ignoreContentAdaptWithSize (bool ignore)
	Toggle whether ignore user defined content size for widget. More...
var	ignoreContentAdaptWithSize ( var ignore)
	Toggle whether ignore user defined content size for widget. More...
local	ignoreContentAdaptWithSize ( local ignore)
	Toggle whether ignore user defined content size for widget. More...
bool	isIgnoreContentAdaptWithSize () const
	Query whether the widget ignores user defined content size or not True means ignore user defined content size, false otherwise.
var	isIgnoreContentAdaptWithSize ()
	Query whether the widget ignores user defined content size or not True means ignore user defined content size, false otherwise.
local	isIgnoreContentAdaptWithSize ()
	Query whether the widget ignores user defined content size or not True means ignore user defined content size, false otherwise.
Vec2	getWorldPosition () const
	Gets position of widget in world space. More...
virtual Node *	getVirtualRenderer ()
	Gets the inner Renderer node of widget. More...
virtual Size	getVirtualRendererSize () const
	Get the virtual renderer's size Widget virtual renderer size.
Widget *	clone ()
	Create a new widget copy of the original one. More...
var	clone ()
	Create a new widget copy of the original one. More...
local	clone ()
	Create a new widget copy of the original one. More...
void	updateSizeAndPosition ()
	Update all children's contents size and position recursively.
var	updateSizeAndPosition ()
	Update all children's contents size and position recursively.
local	updateSizeAndPosition ()
	Update all children's contents size and position recursively.
void	updateSizeAndPosition (const Size &parentSize)
	Update all children's contents size and position recursively.
var	updateSizeAndPosition ( var parentSize)
	Update all children's contents size and position recursively.
local	updateSizeAndPosition ( local parentSize)
	Update all children's contents size and position recursively.
void	setActionTag (int tag)
	Set the tag of action. More...
int	getActionTag () const
	Get the action tag. More...
var	getActionTag ()
	Get the action tag. More...
local	getActionTag ()
	Get the action tag. More...
void	setPropagateTouchEvents (bool isPropagate)
	Allow widget touch events to propagate to its parents. More...
var	setPropagateTouchEvents ( var isPropagate)
	Allow widget touch events to propagate to its parents. More...
local	setPropagateTouchEvents ( local isPropagate)
	Allow widget touch events to propagate to its parents. More...
bool	isPropagateTouchEvents () const
	Return whether the widget is propagate touch events to its parents or not whether touch event propagation is allowed or not.
var	isPropagateTouchEvents ()
	Return whether the widget is propagate touch events to its parents or not whether touch event propagation is allowed or not.
local	isPropagateTouchEvents ()
	Return whether the widget is propagate touch events to its parents or not whether touch event propagation is allowed or not.
void	setSwallowTouches (bool swallow)
	Toggle widget to swallow touches or not. More...
bool	isSwallowTouches () const
	Return whether the widget is swallowing touch or not Whether touch is swallowed.
bool	isFocused () const
	Query whether widget is focused or not. More...
void	setFocused (bool focus)
	Toggle widget focus status. More...
var	setFocused ( var focus)
	Toggle widget focus status. More...
local	setFocused ( local focus)
	Toggle widget focus status. More...
bool	isFocusEnabled () const
	Query widget's focus enable state. More...
void	setFocusEnabled (bool enable)
	Allow widget to accept focus. More...
var	setFocusEnabled ( var enable)
	Allow widget to accept focus. More...
local	setFocusEnabled ( local enable)
	Allow widget to accept focus. More...
void	requestFocus ()
	when a widget calls this method, it will get focus immediately.
Widget *	getCurrentFocusedWidget (bool isWidget)
	Return a current focused widget in your UI scene. More...
local	getCurrentFocusedWidget ( local isWidget)
	Return a current focused widget in your UI scene. More...
void	setUnifySizeEnabled (bool enable)
	Toggle use unify size. More...
var	setUnifySizeEnabled ( var enable)
	Toggle use unify size. More...
local	setUnifySizeEnabled ( local enable)
	Toggle use unify size. More...
bool	isUnifySizeEnabled () const
	Query whether unify size enable state. More...
void	setCallbackName (const std::string &callbackName)
	Set callback name. More...
var	setCallbackName ( var callbackName)
	Set callback name. More...
local	setCallbackName ( local callbackName)
	Set callback name. More...
const std::string &	getCallbackName () const
	Query callback name. More...
void	setCallbackType (const std::string &callbackType)
	Set callback type. More...
var	setCallbackType ( var callbackType)
	Set callback type. More...
local	setCallbackType ( local callbackType)
	Set callback type. More...
const std::string &	getCallbackType () const
	Query callback type. More...
local	getCallbackType ()
	Query callback type. More...
void	setLayoutComponentEnabled (bool enable)
	Toggle layout component enable. More...
var	setLayoutComponentEnabled ( var enable)
	Toggle layout component enable. More...
local	setLayoutComponentEnabled ( local enable)
	Toggle layout component enable. More...
bool	isLayoutComponentEnabled () const
	Query whether layout component is enabled or not. More...
var	isLayoutComponentEnabled ()
	Query whether layout component is enabled or not. More...
local	isLayoutComponentEnabled ()
	Query whether layout component is enabled or not. More...
Public Member Functions inherited from ProtectedNode
virtual void	cleanup () override
	Stops and removes all running actions and schedulers.
virtual void	onEnterTransitionDidFinish () override
	Event callback that is invoked when the Node enters in the 'stage'. More...
local	onEnterTransitionDidFinish ()
	Event callback that is invoked when the Node enters in the 'stage'. More...
virtual void	onExitTransitionDidStart () override
	Event callback that is called every time the Node leaves the 'stage'. More...
local	onExitTransitionDidStart ()
	Event callback that is called every time the Node leaves the 'stage'. More...
virtual void	addProtectedChild (Node *child)
	Adds a child to the container with z-order as 0. More...
var	addProtectedChild ( var child)
	Adds a child to the container with z-order as 0. More...
local	addProtectedChild ( local child)
	Adds a child to the container with z-order as 0. More...
virtual void	addProtectedChild (Node *child, int localZOrder)
	Adds a child to the container with a local z-order. More...
local	addProtectedChild ( local child, local localZOrder)
	Adds a child to the container with a local z-order. More...
virtual void	addProtectedChild (Node *child, int localZOrder, int tag)
	Adds a child to the container with z order and tag. More...
var	addProtectedChild ( var child, var localZOrder, var tag)
	Adds a child to the container with z order and tag. More...
local	addProtectedChild ( local child, local localZOrder, local tag)
	Adds a child to the container with z order and tag. More...
virtual Node *	getProtectedChildByTag (int tag)
	Gets a child from the container with its tag. More...
virtual void	removeProtectedChild (Node *child, bool cleanup=true)
	Removes a child from the container. More...
var	removeProtectedChild ( var child, var true)
	Removes a child from the container. More...
local	removeProtectedChild ( local child, local true)
	Removes a child from the container. More...
virtual void	removeProtectedChildByTag (int tag, bool cleanup=true)
	Removes a child from the container by tag value. More...
local	removeProtectedChildByTag ( local tag, local true)
	Removes a child from the container by tag value. More...
virtual void	removeAllProtectedChildren ()
	Removes all children from the container with a cleanup.
virtual void	removeAllProtectedChildrenWithCleanup (bool cleanup)
	Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter. More...
virtual void	reorderProtectedChild (Node *child, int localZOrder)
	Reorders a child according to a new z value. More...
var	reorderProtectedChild ( var child, var localZOrder)
	Reorders a child according to a new z value. More...
local	reorderProtectedChild ( local child, local localZOrder)
	Reorders a child according to a new z value. More...
virtual void	sortAllProtectedChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
var	sortAllProtectedChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
local	sortAllProtectedChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
Public Member Functions inherited from Node
virtual bool	isRunning () const
	Returns whether or not the node is "running". More...
var	isRunning ()
	Returns whether or not the node is "running". More...
local	isRunning ()
	Returns whether or not the node is "running". More...
void	scheduleUpdateWithPriorityLua (int handler, int priority)
	Schedules for lua script. More...
local	scheduleUpdateWithPriorityLua ( local handler, local priority)
	Schedules for lua script. More...
virtual void	draw (Renderer *renderer, const Mat4 &transform, uint32_t flags)
	Override this method to draw your own node. More...
local	draw ( local renderer, local transform, local flags)
	Override this method to draw your own node. More...
virtual Scene *	getScene () const
	Returns the Scene that contains the Node. More...
virtual Rect	getBoundingBox () const
	Returns an AABB (axis-aligned bounding-box) in its parent's coordinate system. More...
virtual Rect	boundingBox () const
local	boundingBox ()
virtual void	setEventDispatcher (EventDispatcher *dispatcher)
	Set event dispatcher for node. More...
virtual EventDispatcher *	getEventDispatcher () const
	Get the event dispatcher. More...
local	getEventDispatcher ()
	Get the event dispatcher. More...
void	setPhysicsBody (PhysicsBody *body)
	Set the PhysicsBody that let the sprite effect with physics. More...
PhysicsBody *	getPhysicsBody () const
	Get the PhysicsBody the sprite have. More...
void	removeFromPhysicsWorld ()
	Remove this node from physics world. More...
var	removeFromPhysicsWorld ()
	Remove this node from physics world. More...
local	removeFromPhysicsWorld ()
	Remove this node from physics world. More...
void	updateTransformFromPhysics (const Mat4 &parentTransform, uint32_t parentFlags)
	Update the transform matrix from physics.
var	updateTransformFromPhysics ( var parentTransform, var parentFlags)
	Update the transform matrix from physics.
local	updateTransformFromPhysics ( local parentTransform, local parentFlags)
	Update the transform matrix from physics.
virtual void	updatePhysicsBodyTransform (const Mat4 &parentTransform, uint32_t parentFlags, float parentScaleX, float parentScaleY)
	Update physics body transform matrix.
var	updatePhysicsBodyTransform ( var parentTransform, var parentFlags, var parentScaleX, var parentScaleY)
	Update physics body transform matrix.
local	updatePhysicsBodyTransform ( local parentTransform, local parentFlags, local parentScaleX, local parentScaleY)
	Update physics body transform matrix.
unsigned short	getCameraMask () const
	get & set camera mask, the node is visible by the camera whose camera flag & node's camera mask is true
virtual void	setLocalZOrder (int localZOrder)
	LocalZOrder is the 'key' used to sort the node relative to its siblings. More...
virtual void	setZOrder (int localZOrder)
virtual void	_setLocalZOrder (int z)
local	_setLocalZOrder ( local z)
virtual int	getLocalZOrder () const
	Gets the local Z order of this node. More...
var	getLocalZOrder ()
	Gets the local Z order of this node. More...
local	getLocalZOrder ()
	Gets the local Z order of this node. More...
virtual int	getZOrder () const
virtual void	setGlobalZOrder (float globalZOrder)
	Defines the oder in which the nodes are renderer. More...
local	setGlobalZOrder ( local globalZOrder)
	Defines the oder in which the nodes are renderer. More...
virtual float	getGlobalZOrder () const
	Returns the Node's Global Z Order. More...
virtual void	setScaleZ (float scaleZ)
	Changes the scale factor on Z axis of this node. More...
local	setScaleZ ( local scaleZ)
	Changes the scale factor on Z axis of this node. More...
virtual float	getScaleZ () const
	Returns the scale factor on Z axis of this node The scale factor on Z axis.
virtual void	setNormalizedPosition (const Vec2 &position)
	Sets the position (x,y) using values between 0 and 1. More...
var	setNormalizedPosition ( var position)
	Sets the position (x,y) using values between 0 and 1. More...
local	setNormalizedPosition ( local position)
	Sets the position (x,y) using values between 0 and 1. More...
virtual const Vec2 &	getPosition () const
	Gets the position (x,y) of the node in its parent's coordinate system. More...
virtual const Vec2 &	getNormalizedPosition () const
	Returns the normalized position. More...
virtual void	setPosition (float x, float y)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
var	setPosition ( var x, var y)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
local	setPosition ( local x, local y)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
virtual void	getPosition (float *x, float *y) const
	Gets position in a more efficient way, returns two number instead of a Vec2 object. More...
virtual void	setPositionX (float x)
	Sets the x coordinate of the node in its parent's coordinate system. More...
virtual float	getPositionX (void) const
	Gets the x coordinate of the node in its parent's coordinate system. More...
virtual void	setPositionY (float y)
	Sets the y coordinate of the node in its parent's coordinate system. More...
virtual float	getPositionY (void) const
	Gets the y coordinate of the node in its parent's coordinate system. More...
virtual void	setPosition3D (const Vec3 &position)
	Sets the position (X, Y, and Z) in its parent's coordinate system. More...
virtual Vec3	getPosition3D () const
	Returns the position (X,Y,Z) in its parent's coordinate system. More...
virtual void	setPositionZ (float positionZ)
	Sets the 'z' coordinate in the position. More...
local	setPositionZ ( local positionZ)
	Sets the 'z' coordinate in the position. More...
virtual void	setVertexZ (float vertexZ)
virtual float	getPositionZ () const
	Gets position Z coordinate of this node. More...
var	getVertexZ ()
	Gets position Z coordinate of this node. More...
local	getPositionZ ()
	Gets position Z coordinate of this node. More...
virtual float	getVertexZ () const
virtual void	setSkewX (float skewX)
	Changes the X skew angle of the node in degrees. More...
local	setSkewX ( local skewX)
	Changes the X skew angle of the node in degrees. More...
virtual float	getSkewX () const
	Returns the X skew angle of the node in degrees. More...
var	getSkewX ()
	Returns the X skew angle of the node in degrees. More...
local	getSkewX ()
	Returns the X skew angle of the node in degrees. More...
virtual void	setSkewY (float skewY)
	Changes the Y skew angle of the node in degrees. More...
local	setSkewY ( local skewY)
	Changes the Y skew angle of the node in degrees. More...
virtual float	getSkewY () const
	Returns the Y skew angle of the node in degrees. More...
var	getSkewY ()
	Returns the Y skew angle of the node in degrees. More...
local	getSkewY ()
	Returns the Y skew angle of the node in degrees. More...
virtual void	setAnchorPoint (const Vec2 &anchorPoint)
	Sets the anchor point in percent. More...
local	setAnchorPoint ( local anchorPoint)
	Sets the anchor point in percent. More...
virtual const Vec2 &	getAnchorPoint () const
	Returns the anchor point in percent. More...
virtual const Vec2 &	getAnchorPointInPoints () const
	Returns the anchorPoint in absolute pixels. More...
virtual const Size &	getContentSize () const
	Returns the untransformed size of the node. More...
var	getContentSize ()
	Returns the untransformed size of the node. More...
local	getContentSize ()
	Returns the untransformed size of the node. More...
virtual void	setVisible (bool visible)
	Sets whether the node is visible. More...
local	setVisible ( local visible)
	Sets whether the node is visible. More...
virtual bool	isVisible () const
	Determines if the node is visible. More...
virtual void	setRotation (float rotation)
	Sets the rotation (angle) of the node in degrees. More...
local	setRotation ( local rotation)
	Sets the rotation (angle) of the node in degrees. More...
virtual float	getRotation () const
	Returns the rotation of the node in degrees. More...
var	getRotation ()
	Returns the rotation of the node in degrees. More...
local	getRotation ()
	Returns the rotation of the node in degrees. More...
virtual void	setRotation3D (const Vec3 &rotation)
	Sets the rotation (X,Y,Z) in degrees. More...
local	setRotation3D ( local rotation)
	Sets the rotation (X,Y,Z) in degrees. More...
virtual Vec3	getRotation3D () const
	Returns the rotation (X,Y,Z) in degrees. More...
virtual void	setRotationQuat (const Quaternion &quat)
	Set rotation by quaternion. More...
local	setRotationQuat ( local quat)
	Set rotation by quaternion. More...
virtual Quaternion	getRotationQuat () const
	Return the rotation by quaternion, Note that when _rotationZ_X == _rotationZ_Y, the returned quaternion equals to RotationZ_X * RotationY * RotationX, The rotation in quaternion.
virtual void	setRotationSkewX (float rotationX)
	Sets the X rotation (angle) of the node in degrees which performs a horizontal rotational skew. More...
local	setRotationSkewX ( local rotationX)
	Sets the X rotation (angle) of the node in degrees which performs a horizontal rotational skew. More...
virtual void	setRotationX (float rotationX)
var	setRotationX ( var rotationX)
local	setRotationX ( local rotationX)
virtual float	getRotationSkewX () const
	Gets the X rotation (angle) of the node in degrees which performs a horizontal rotation skew. More...
local	getRotationSkewX ()
	Gets the X rotation (angle) of the node in degrees which performs a horizontal rotation skew. More...
virtual float	getRotationX () const
virtual void	setRotationSkewY (float rotationY)
	Sets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
local	setRotationSkewY ( local rotationY)
	Sets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
virtual void	setRotationY (float rotationY)
local	setRotationY ( local rotationY)
virtual float	getRotationSkewY () const
	Gets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
local	getRotationSkewY ()
	Gets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
virtual float	getRotationY () const
void	setOrderOfArrival (int orderOfArrival)
	Sets the arrival order when this node has a same ZOrder with other children. More...
int	getOrderOfArrival () const
	Returns the arrival order, indicates which children is added previously. More...
void	setGLServerState (int serverState)
var	setGLServerState ( var serverState)
int	getGLServerState () const
var	getGLServerState ()
virtual void	ignoreAnchorPointForPosition (bool ignore)
	Sets whether the anchor point will be (0,0) when you position this node. More...
virtual bool	isIgnoreAnchorPointForPosition () const
	Gets whether the anchor point will be (0,0) when you position this node. More...
template<typename T >
T	getChildByTag (int tag) const
	Gets a child from the container with its tag that can be cast to Type T. More...
template<typename T >
var	getChildByTag ( var tag)
	Gets a child from the container with its tag that can be cast to Type T. More...
template<typename T >
local	getChildByTag ( local tag)
	Gets a child from the container with its tag that can be cast to Type T. More...
template<typename T >
T	getChildByName (const std::string &name) const
	Gets a child from the container with its name that can be cast to Type T. More...
virtual void	enumerateChildren (const std::string &name, std::function< bool(Node *node)> callback) const
	Search the children of the receiving node to perform processing for nodes which share a name. More...
virtual void	setParent (Node *parent)
	Sets the parent node. More...
local	setParent ( local parent)
	Sets the parent node. More...
virtual Node *	getParent ()
	Returns a pointer to the parent node. More...
virtual const Node *	getParent () const
var	getParent ()
local	getParent ()
virtual void	removeFromParent ()
	Removes this node itself from its parent node with a cleanup. More...
var	removeFromParent ()
	Removes this node itself from its parent node with a cleanup. More...
local	removeFromParent ()
	Removes this node itself from its parent node with a cleanup. More...
virtual void	removeFromParentAndCleanup (bool cleanup)
	Removes this node itself from its parent node. More...
local	removeFromParent ( local cleanup)
	Removes this node itself from its parent node. More...
virtual void	removeChildByTag (int tag, bool cleanup=true)
	Removes a child from the container by tag value. More...
var	removeChildByTag ( var tag, var true)
	Removes a child from the container by tag value. More...
local	removeChildByTag ( local tag, local true)
	Removes a child from the container by tag value. More...
virtual void	removeChildByName (const std::string &name, bool cleanup=true)
	Removes a child from the container by tag value. More...
var	removeChildByName ( var name, var true)
	Removes a child from the container by tag value. More...
local	removeChildByName ( local name, local true)
	Removes a child from the container by tag value. More...
virtual void	reorderChild (Node *child, int localZOrder)
	Reorders a child according to a new z value. More...
virtual void	sortAllChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
local	sortAllChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
virtual int	getTag () const
	Returns a tag that is used to identify the node easily. More...
var	getTag ()
	Returns a tag that is used to identify the node easily. More...
local	getTag ()
	Returns a tag that is used to identify the node easily. More...
virtual void	setTag (int tag)
	Changes the tag that is used to identify the node easily. More...
local	setTag ( local tag)
	Changes the tag that is used to identify the node easily. More...
virtual const std::string &	getName () const
	Returns a string that is used to identify the node. More...
local	getName ()
	Returns a string that is used to identify the node. More...
virtual void	setName (const std::string &name)
	Changes the name that is used to identify the node easily. More...
var	setName ( var name)
	Changes the name that is used to identify the node easily. More...
local	setName ( local name)
	Changes the name that is used to identify the node easily. More...
virtual void *	getUserData ()
	Returns a custom user data pointer. More...
virtual const void *	getUserData () const
virtual void	setUserData (void *userData)
	Sets a custom user data pointer. More...
virtual Ref *	getUserObject ()
	Returns a user assigned Object. More...
virtual const Ref *	getUserObject () const
virtual void	setUserObject (Ref *userObject)
	Returns a user assigned Object. More...
local	setUserObject ( local userObject)
	Returns a user assigned Object. More...
GLProgram *	getGLProgram () const
	Return the GLProgram (shader) currently used for this node. More...
var	getGLProgram ()
	Return the GLProgram (shader) currently used for this node. More...
local	getGLProgram ()
	Return the GLProgram (shader) currently used for this node. More...
GLProgram *	getShaderProgram () const
var	getShaderProgram ()
local	getShaderProgram ()
virtual void	setGLProgram (GLProgram *glprogram)
	Sets the shader program for this node. More...
local	setGLProgram ( local glprogram)
	Sets the shader program for this node. More...
void	setShaderProgram (GLProgram *glprogram)
var	setShaderProgram ( var glprogram)
local	setShaderProgram ( local glprogram)
GLProgramState *	getGLProgramState () const
	Return the GLProgramState currently used for this node. More...
var	getGLProgramState ()
	Return the GLProgramState currently used for this node. More...
local	getGLProgramState ()
	Return the GLProgramState currently used for this node. More...
virtual void	setGLProgramState (GLProgramState *glProgramState)
	Set the GLProgramState for this node. More...
local	setGLProgramState ( local glProgramState)
	Set the GLProgramState for this node. More...
virtual void	setActionManager (ActionManager *actionManager)
	Sets the ActionManager object that is used by all actions. More...
var	setActionManager ( var actionManager)
	Sets the ActionManager object that is used by all actions. More...
local	setActionManager ( local actionManager)
	Sets the ActionManager object that is used by all actions. More...
virtual ActionManager *	getActionManager ()
	Gets the ActionManager object that is used by all actions. More...
local	getActionManager ()
	Gets the ActionManager object that is used by all actions. More...
virtual const ActionManager *	getActionManager () const
local	getActionManager ()
virtual Action *	runAction (Action *action)
	Executes an action, and returns the action that is executed. More...
var	runAction ( var action)
	Executes an action, and returns the action that is executed. More...
local	runAction ( local action)
	Executes an action, and returns the action that is executed. More...
void	stopAllActions ()
	Stops and removes all actions from the running action list .
var	stopAllActions ()
	Stops and removes all actions from the running action list .
local	stopAllActions ()
	Stops and removes all actions from the running action list .
void	stopAction (Action *action)
	Stops and removes an action from the running action list. More...
var	stopAction ( var action)
	Stops and removes an action from the running action list. More...
local	stopAction ( local action)
	Stops and removes an action from the running action list. More...
void	stopActionByTag (int tag)
	Removes an action from the running action list by its tag. More...
var	stopActionByTag ( var tag)
	Removes an action from the running action list by its tag. More...
local	stopActionByTag ( local tag)
	Removes an action from the running action list by its tag. More...
void	stopAllActionsByTag (int tag)
	Removes all actions from the running action list by its tag. More...
var	stopAllActionsByTag ( var tag)
	Removes all actions from the running action list by its tag. More...
local	stopAllActionsByTag ( local tag)
	Removes all actions from the running action list by its tag. More...
void	stopActionsByFlags (unsigned int flags)
	Removes all actions from the running action list by its flags. More...
Action *	getActionByTag (int tag)
	Gets an action from the running action list by its tag. More...
ssize_t	getNumberOfRunningActions () const
	Returns the numbers of actions that are running plus the ones that are schedule to run (actions in actionsToAdd and actions arrays). More...
ssize_t	numberOfRunningActions () const
local	numberOfRunningActions ()
virtual void	setScheduler (Scheduler *scheduler)
	Sets a Scheduler object that is used to schedule all "updates" and timers. More...
virtual Scheduler *	getScheduler ()
	Gets a Sheduler object. More...
virtual const Scheduler *	getScheduler () const
local	getScheduler ()
bool	isScheduled (SEL_SCHEDULE selector)
	Checks whether a selector is scheduled. More...
bool	isScheduled (const std::string &key)
	Checks whether a lambda function is scheduled. More...
void	scheduleUpdate (void)
	Schedules the "update" method. More...
void	scheduleUpdateWithPriority (int priority)
	Schedules the "update" method with a custom priority. More...
void	unscheduleUpdate (void)
void	schedule (SEL_SCHEDULE selector, float interval, unsigned int repeat, float delay)
	Schedules a custom selector. More...
void	schedule (SEL_SCHEDULE selector, float interval)
	Schedules a custom selector with an interval time in seconds. More...
void	scheduleOnce (SEL_SCHEDULE selector, float delay)
	Schedules a selector that runs only once, with a delay of 0 or larger The SEL_SCHEDULE selector to be scheduled. More...
void	scheduleOnce (const std::function< void(float)> &callback, float delay, const std::string &key)
	Schedules a lambda function that runs only once, with a delay of 0 or larger The lambda function to be scheduled. More...
void	schedule (SEL_SCHEDULE selector)
	Schedules a custom selector, the scheduled selector will be ticked every frame. More...
void	schedule (const std::function< void(float)> &callback, const std::string &key)
	Schedules a lambda function. More...
void	schedule (const std::function< void(float)> &callback, float interval, const std::string &key)
	Schedules a lambda function. More...
void	schedule (const std::function< void(float)> &callback, float interval, unsigned int repeat, float delay, const std::string &key)
	Schedules a lambda function. More...
var	schedule ( var callback, var interval, var repeat, var delay, var key)
	Schedules a lambda function. More...
void	unschedule (SEL_SCHEDULE selector)
	Unschedules a custom selector. More...
var	unschedule ( var selector)
	Unschedules a custom selector. More...
void	unschedule (const std::string &key)
	Unschedules a lambda function. More...
var	unschedule ( var key)
	Unschedules a lambda function. More...
void	unscheduleAllCallbacks ()
	Unschedule all scheduled selectors and lambda functions: custom selectors, and the 'update' selector and lambda functions.
var	unscheduleAllCallbacks ()
	Unschedule all scheduled selectors and lambda functions: custom selectors, and the 'update' selector and lambda functions.
void	unscheduleAllSelectors ()
var	unscheduleAllSelectors ()
local	unscheduleAllSelectors ()
virtual void	resume (void)
	Resumes all scheduled selectors, actions and event listeners. More...
local	resume ()
	Resumes all scheduled selectors, actions and event listeners. More...
virtual void	pause (void)
	Pauses all scheduled selectors, actions and event listeners. More...
local	pause ()
	Pauses all scheduled selectors, actions and event listeners. More...
void	resumeSchedulerAndActions ()
	Resumes all scheduled selectors, actions and event listeners. More...
void	pauseSchedulerAndActions ()
	Pauses all scheduled selectors, actions and event listeners. More...
var	pauseSchedulerAndActions ()
	Pauses all scheduled selectors, actions and event listeners. More...
local	pauseSchedulerAndActions ()
	Pauses all scheduled selectors, actions and event listeners. More...
virtual void	updateTransform ()
	Calls children's updateTransform() method recursively. More...
virtual const Mat4 &	getNodeToParentTransform () const
	Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
virtual AffineTransform	getNodeToParentAffineTransform () const
local	getNodeToParentAffineTransform ()
virtual Mat4	getNodeToParentTransform (Node *ancestor) const
	Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
local	getNodeToParentTransform ( local ancestor)
	Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
virtual AffineTransform	getNodeToParentAffineTransform (Node *ancestor) const
	Returns the affine transform matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
local	getNodeToParentAffineTransform ( local ancestor)
	Returns the affine transform matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
virtual void	setNodeToParentTransform (const Mat4 &transform)
	Sets the transformation matrix manually. More...
var	setNodeToParentTransform ( var transform)
	Sets the transformation matrix manually. More...
local	setNodeToParentTransform ( local transform)
	Sets the transformation matrix manually. More...
virtual AffineTransform	nodeToParentTransform () const
local	nodeToParentTransform ()
virtual const Mat4 &	getParentToNodeTransform () const
	Returns the matrix that transform parent's space coordinates to the node's (local) space coordinates. More...
var	getParentToNodeTransform ()
	Returns the matrix that transform parent's space coordinates to the node's (local) space coordinates. More...
local	getParentToNodeTransform ()
	Returns the matrix that transform parent's space coordinates to the node's (local) space coordinates. More...
virtual AffineTransform	getParentToNodeAffineTransform () const
local	getParentToNodeAffineTransform ()
virtual AffineTransform	parentToNodeTransform () const
local	parentToNodeTransform ()
virtual Mat4	getNodeToWorldTransform () const
	Returns the world affine transform matrix. More...
var	getNodeToWorldTransform ()
	Returns the world affine transform matrix. More...
local	getNodeToWorldTransform ()
	Returns the world affine transform matrix. More...
virtual AffineTransform	getNodeToWorldAffineTransform () const
local	getNodeToWorldAffineTransform ()
virtual AffineTransform	nodeToWorldTransform () const
local	nodeToWorldTransform ()
virtual Mat4	getWorldToNodeTransform () const
	Returns the inverse world affine transform matrix. More...
var	getWorldToNodeTransform ()
	Returns the inverse world affine transform matrix. More...
local	getWorldToNodeTransform ()
	Returns the inverse world affine transform matrix. More...
virtual AffineTransform	getWorldToNodeAffineTransform () const
local	getWorldToNodeAffineTransform ()
virtual AffineTransform	worldToNodeTransform () const
local	worldToNodeTransform ()
Vec2	convertToNodeSpace (const Vec2 &worldPoint) const
	Converts a Vec2 to node (local) space coordinates. More...
Vec2	convertToWorldSpace (const Vec2 &nodePoint) const
	Converts a Vec2 to world space coordinates. More...
Vec2	convertToNodeSpaceAR (const Vec2 &worldPoint) const
	Converts a Vec2 to node (local) space coordinates. More...
Vec2	convertToWorldSpaceAR (const Vec2 &nodePoint) const
	Converts a local Vec2 to world space coordinates.The result is in Points. More...
Vec2	convertTouchToNodeSpace (Touch *touch) const
	Convenience methods which take a Touch instead of Vec2. More...
var	convertTouchToNodeSpace ( var touch)
	Convenience methods which take a Touch instead of Vec2. More...
local	convertTouchToNodeSpace ( local touch)
	Convenience methods which take a Touch instead of Vec2. More...
Vec2	convertTouchToNodeSpaceAR (Touch *touch) const
	Converts a Touch (world coordinates) into a local coordinate. More...
void	setAdditionalTransform (Mat4 *additionalTransform)
	Sets an additional transform matrix to the node. More...
void	setAdditionalTransform (const AffineTransform &additionalTransform)
var	setAdditionalTransform ( var additionalTransform)
local	setAdditionalTransform ( local additionalTransform)
Component *	getComponent (const std::string &name)
	Gets a component by its name. More...
var	getComponent ( var name)
	Gets a component by its name. More...
local	getComponent ( local name)
	Gets a component by its name. More...
virtual bool	addComponent (Component *component)
	Adds a component. More...
virtual bool	removeComponent (const std::string &name)
	Removes a component by its name. More...
local	removeComponent ( local name)
	Removes a component by its name. More...
virtual bool	removeComponent (Component *component)
	Removes a component by its pointer. More...
local	removeComponent ( local component)
	Removes a component by its pointer. More...
virtual void	removeAllComponents ()
	Removes all components.
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...
local	retain ()
	Retains the ownership. More...
void	release ()
	Releases the ownership immediately. More...
Ref *	autorelease ()
	Releases the ownership sometime soon automatically. More...
unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...
local	getReferenceCount ()
	Returns the Ref's current reference count. More...
virtual	~Ref ()
	Destructor.
Public Member Functions inherited from LayoutParameterProtocol
virtual	~LayoutParameterProtocol ()
	Default destructor.
local	~LayoutParameterProtocol ()
	Default destructor.

Static Public Member Functions
static ScrollView *	create ()
	Create an empty ScrollView. More...
var	create ()
	Create an empty ScrollView. More...
local	create ()
	Create an empty ScrollView. More...
Static Public Member Functions inherited from Layout
static Layout *	create ()
	Create a empty layout.
var	create ()
	Create a empty layout.
local	create ()
	Create a empty layout.
Static Public Member Functions inherited from Widget
static Widget *	create ()
	Create and return a empty Widget instance pointer.
var	create ()
	Create and return a empty Widget instance pointer.
local	create ()
	Create and return a empty Widget instance pointer.
static Widget *	getCurrentFocusedWidget ()
	Return a current focused widget in your UI scene. More...
var	getCurrentFocusedWidget ()
	Return a current focused widget in your UI scene. More...
local	getCurrentFocusedWidget ()
	Return a current focused widget in your UI scene. More...
Static Public Member Functions inherited from ProtectedNode
static ProtectedNode *	create (void)
	Creates a ProtectedNode with no argument. More...
var	create ()
	Creates a ProtectedNode with no argument. More...
local	create ()
	Creates a ProtectedNode with no argument. More...
Static Public Member Functions inherited from Node
static Node *	create ()
	Allocates and initializes a node. More...
var	create ()
	Allocates and initializes a node. More...
local	create ()
	Allocates and initializes a node. More...

Additional Inherited Members
Public Attributes inherited from Layout
std::function< int(FocusDirection, Widget *)>	onPassFocusToChild
	To specify a user-defined functor to decide which child widget of the layout should get focused the finding direction previous focused widget return the index of widget in the layout.
Public Attributes inherited from Widget
std::function< void(Widget *, Widget *)>	onFocusChanged
	When a widget lose/get focus, this method will be called. More...
std::function< Widget *(FocusDirection)>	onNextFocusedWidget
	Use this function to manually specify the next focused widget regards to each direction.
Public Attributes inherited from Ref
unsigned int	_ID
	object id, ScriptSupport need public _ID
local	_ID
	object id, ScriptSupport need public _ID
int	_luaID
	Lua reference id.
local	_luaID
	Lua reference id.
void *	_scriptObject
	scriptObject, support for swift
local	_scriptObject
	scriptObject, support for swift
bool	_rooted
	When true, it means that the object was already rooted.
local	_rooted
	When true, it means that the object was already rooted.
bool	_scriptOwned
	The life of the object is scrolled by the scripting engine. More...
local	_scriptOwned
	The life of the object is scrolled by the scripting engine. More...
Static Public Attributes inherited from Node
static const int	INVALID_TAG = -1
	Default tag used for all the nodes.
var	INVALID_TAG = -1
	Default tag used for all the nodes.
local	INVALID_TAG = -1
	Default tag used for all the nodes.
Protected Member Functions inherited from Widget
void	propagateTouchEvent (TouchEventType event, Widget *sender, Touch *touch)
	Propagate touch events to its parents.
var	propagateTouchEvent ( var event, var sender, var touch)
	Propagate touch events to its parents.
local	propagateTouchEvent ( local event, local sender, local touch)
	Propagate touch events to its parents.
void	onFocusChange (Widget *widgetLostFocus, Widget *widgetGetFocus)
	This method is called when a focus change event happens The widget which lose its focus The widget which get its focus.
var	onFocusChange ( var widgetLostFocus, var widgetGetFocus)
	This method is called when a focus change event happens The widget which lose its focus The widget which get its focus.
local	onFocusChange ( local widgetLostFocus, local widgetGetFocus)
	This method is called when a focus change event happens The widget which lose its focus The widget which get its focus.
void	dispatchFocusEvent (Widget *widgetLoseFocus, Widget *widgetGetFocus)
	Dispatch a EventFocus through a EventDispatcher The widget which lose its focus The widget which get its focus.

Detailed Description

Layout container for a view hierarchy that can be scrolled by the user, allowing it to be larger than the physical display.

It holds a inner Layout container for storing child items horizontally or vertically.

Member Function Documentation

static ScrollView* create ( )

static

Create an empty ScrollView.

A ScrollView instance.

var create ( )

static

Create an empty ScrollView.

A ScrollView instance.

local create ( )

static

Create an empty ScrollView.

A ScrollView instance.

virtual void setDirection ( Direction  dir )

virtual

Changes scroll direction of scrollview.

Scroll direction enum.

Reimplemented in ListView, and PageView.

var setDirection ( var  dir )

virtual

Changes scroll direction of scrollview.

Scroll direction enum.

Reimplemented in ListView, and PageView.

local setDirection ( local  dir )

virtual

Changes scroll direction of scrollview.

Scroll direction enum.

Reimplemented in ListView, and PageView.

Direction getDirection

(

)

const

Query scroll direction of scrollview.

Direction::VERTICAL means vertical scroll, Direction::HORIZONTAL means horizontal scroll Scrollview scroll direction.

var getDirection

(

)

Query scroll direction of scrollview.

Direction::VERTICAL means vertical scroll, Direction::HORIZONTAL means horizontal scroll Scrollview scroll direction.

local getDirection

(

)

Query scroll direction of scrollview.

Direction::VERTICAL means vertical scroll, Direction::HORIZONTAL means horizontal scroll Scrollview scroll direction.

Layout* getInnerContainer

(

)

const

Get inner container of scrollview.

Inner container is a child of scrollview. Inner container pointer.

var getInnerContainer

(

)

Get inner container of scrollview.

Inner container is a child of scrollview. Inner container pointer.

local getInnerContainer

(

)

Get inner container of scrollview.

Inner container is a child of scrollview. Inner container pointer.

void scrollToBottom	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to bottom boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

var scrollToBottom	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to bottom boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

local scrollToBottom	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to bottom boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

void scrollToTop	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to top boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

var scrollToTop	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to top boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

local scrollToTop	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to top boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

void scrollToLeft	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

var scrollToLeft	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

local scrollToLeft	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

void scrollToRight	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to right boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

var scrollToRight	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to right boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

local scrollToRight	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to right boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

void scrollToTopLeft	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to top and left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

var scrollToTopLeft	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to top and left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

local scrollToTopLeft	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to top and left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

void scrollToTopRight	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to top and right boundary of scrollview.

Time in seconds.

var scrollToTopRight	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to top and right boundary of scrollview.

Time in seconds.

local scrollToTopRight	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to top and right boundary of scrollview.

Time in seconds.

void scrollToBottomLeft	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to bottom and left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

var scrollToBottomLeft	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to bottom and left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

local scrollToBottomLeft	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to bottom and left boundary of scrollview.

Time in seconds. Whether scroll speed attenuate or not.

void scrollToBottomRight	(	float	timeInSec,
		bool	attenuated
	)

Scroll inner container to bottom and right boundary of scrollview.

Time in seconds Whether scroll speed attenuate or not.

var scrollToBottomRight	(	var	timeInSec,
		var	attenuated
	)

Scroll inner container to bottom and right boundary of scrollview.

Time in seconds Whether scroll speed attenuate or not.

local scrollToBottomRight	(	local	timeInSec,
		local	attenuated
	)

Scroll inner container to bottom and right boundary of scrollview.

Time in seconds Whether scroll speed attenuate or not.

void scrollToPercentVertical	(	float	percent,
		float	timeInSec,
		bool	attenuated
	)

Scroll inner container to vertical percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

var scrollToPercentVertical	(	var	percent,
		var	timeInSec,
		var	attenuated
	)

Scroll inner container to vertical percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

local scrollToPercentVertical	(	local	percent,
		local	timeInSec,
		local	attenuated
	)

Scroll inner container to vertical percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

void scrollToPercentHorizontal	(	float	percent,
		float	timeInSec,
		bool	attenuated
	)

Scroll inner container to horizontal percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

var scrollToPercentHorizontal	(	var	percent,
		var	timeInSec,
		var	attenuated
	)

Scroll inner container to horizontal percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

local scrollToPercentHorizontal	(	local	percent,
		local	timeInSec,
		local	attenuated
	)

Scroll inner container to horizontal percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

void scrollToPercentBothDirection	(	const Vec2 &	percent,
		float	timeInSec,
		bool	attenuated
	)

Scroll inner container to both direction percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

var scrollToPercentBothDirection	(	var	percent,
		var	timeInSec,
		var	attenuated
	)

Scroll inner container to both direction percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

local scrollToPercentBothDirection	(	local	percent,
		local	timeInSec,
		local	attenuated
	)

Scroll inner container to both direction percent position of scrollview.

A value between 0 and 100. Time in seconds. Whether scroll speed attenuate or not.

virtual void jumpToPercentVertical ( float  percent )

virtual

Move inner container to vertical percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

var jumpToPercentVertical ( var  percent )

virtual

Move inner container to vertical percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

local jumpToPercentVertical ( local  percent )

virtual

Move inner container to vertical percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

virtual void jumpToPercentHorizontal ( float  percent )

virtual

Move inner container to horizontal percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

var jumpToPercentHorizontal ( var  percent )

virtual

Move inner container to horizontal percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

local jumpToPercentHorizontal ( local  percent )

virtual

Move inner container to horizontal percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

virtual void jumpToPercentBothDirection ( const Vec2 &  percent )

virtual

Move inner container to both direction percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

var jumpToPercentBothDirection ( var  percent )

virtual

Move inner container to both direction percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

local jumpToPercentBothDirection ( local  percent )

virtual

Move inner container to both direction percent position of scrollview.

A value between 0 and 100.

Reimplemented in ListView.

void setInnerContainerSize

(

const Size &

size

)

Change inner container size of scrollview.

Inner container size must be larger than or equal scrollview's size. Inner container size.

var setInnerContainerSize

(

var

size

)

Change inner container size of scrollview.

Inner container size must be larger than or equal scrollview's size. Inner container size.

local setInnerContainerSize

(

local

size

)

Change inner container size of scrollview.

Inner container size must be larger than or equal scrollview's size. Inner container size.

const Size& getInnerContainerSize

(

)

const

Get inner container size of scrollview.

Inner container size must be larger than or equal scrollview's size. The inner container size.

var getInnerContainerSize

(

)

Get inner container size of scrollview.

Inner container size must be larger than or equal scrollview's size. The inner container size.

local getInnerContainerSize

(

)

Get inner container size of scrollview.

Inner container size must be larger than or equal scrollview's size. The inner container size.

void setInnerContainerPosition

(

const Vec2 &

pos

)

Set inner container position.

Parameters

pos	Inner container position.

var setInnerContainerPosition

(

var

pos

)

Set inner container position.

Parameters

pos	Inner container position.

local setInnerContainerPosition

(

local

pos

)

Set inner container position.

Parameters

pos	Inner container position.

const Vec2 getInnerContainerPosition

(

)

const

Get inner container position.

Returns

The inner container position.

var getInnerContainerPosition

(

)

Get inner container position.

Returns

The inner container position.

local getInnerContainerPosition

(

)

Get inner container position.

Returns

The inner container position.

void addEventListenerScrollView	(	Ref *	target,
		SEL_ScrollViewEvent	selector
	)

Add callback function which will be called when scrollview event triggered.

A pointer of Ref* type. Ref* 指针

Parameters

selector

A member function pointer with type of SEL_ScrollViewEvent.

var addEventListenerScrollView	(	var	target,
		var	selector
	)

Add callback function which will be called when scrollview event triggered.

A pointer of Ref* type. Ref* 指针

Parameters

selector

A member function pointer with type of SEL_ScrollViewEvent.

local addEventListenerScrollView	(	local	target,
		local	selector
	)

Add callback function which will be called when scrollview event triggered.

A pointer of Ref* type. Ref* 指针

Parameters

selector

A member function pointer with type of SEL_ScrollViewEvent.

virtual void addEventListener ( const ccScrollViewCallback &  callback )

virtual

Add callback function which will be called when scrollview event triggered.

A callback function with type of ccScrollViewCallback.

Reimplemented in ListView, and PageView.

var addEventListener ( var  callback )

virtual

Add callback function which will be called when scrollview event triggered.

A callback function with type of ccScrollViewCallback.

Reimplemented in ListView, and PageView.

local addEventListener ( local  callback )

virtual

Add callback function which will be called when scrollview event triggered.

A callback function with type of ccScrollViewCallback.

Reimplemented in ListView, and PageView.

virtual void addChild ( Node *  child )

overridevirtual

Adds a child to the container with z-order as 0.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node.

Reimplemented from Layout.

Reimplemented in ListView.

var addChild ( var  child )

overridevirtual

Adds a child to the container with z-order as 0.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node.

Reimplemented from Layout.

Reimplemented in ListView.

local addChild ( local  child )

overridevirtual

Adds a child to the container with z-order as 0.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node.

Reimplemented from Layout.

Reimplemented in ListView.

virtual void addChild ( Node *  child, int  localZOrder  )

overridevirtual

Adds a child to the container with a local z-order.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node. Z order for drawing priority. Please refer to setLocalZOrder(int).

Reimplemented from Layout.

Reimplemented in ListView.

var addChild ( var  child, var  localZOrder  )

overridevirtual

Adds a child to the container with a local z-order.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node. Z order for drawing priority. Please refer to setLocalZOrder(int).

Reimplemented from Layout.

Reimplemented in ListView.

local addChild ( local  child, local  localZOrder  )

overridevirtual

Adds a child to the container with a local z-order.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node. Z order for drawing priority. Please refer to setLocalZOrder(int).

Reimplemented from Layout.

Reimplemented in ListView.

virtual void addChild ( Node *  child, int  localZOrder, int  tag  )

overridevirtual

Adds a child to the container with z order and tag If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately.

A child node Z order for drawing priority. Please refer to setLocalZOrder(int) A integer to identify the node easily. Please refer to setTag(int)

Reimplemented from Layout.

Reimplemented in ListView.

var addChild ( var  child, var  localZOrder, var  tag  )

overridevirtual

Adds a child to the container with z order and tag If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately.

A child node Z order for drawing priority. Please refer to setLocalZOrder(int) A integer to identify the node easily. Please refer to setTag(int)

Reimplemented from Layout.

Reimplemented in ListView.

local addChild ( local  child, local  localZOrder, local  tag  )

overridevirtual

Adds a child to the container with z order and tag If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately.

A child node Z order for drawing priority. Please refer to setLocalZOrder(int) A integer to identify the node easily. Please refer to setTag(int)

Reimplemented from Layout.

Reimplemented in ListView.

virtual void addChild ( Node *  child, int  localZOrder, const std::string &  name  )

overridevirtual

Adds a child to the container with z order and tag.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node. Z order for drawing priority. Please refer to setLocalZOrder(int). A string to identify the node easily. Please refer to setName(int).

Reimplemented from Layout.

Reimplemented in ListView.

var addChild ( var  child, var  localZOrder, var  name  )

overridevirtual

Adds a child to the container with z order and tag.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node. Z order for drawing priority. Please refer to setLocalZOrder(int). A string to identify the node easily. Please refer to setName(int).

Reimplemented from Layout.

Reimplemented in ListView.

local addChild ( local  child, local  localZOrder, local  name  )

overridevirtual

Adds a child to the container with z order and tag.

If the child is added to a 'running' node, then 'onEnter' and 'onEnterTransitionDidFinish' will be called immediately. A child node. Z order for drawing priority. Please refer to setLocalZOrder(int). A string to identify the node easily. Please refer to setName(int).

Reimplemented from Layout.

Reimplemented in ListView.

virtual void removeAllChildrenWithCleanup ( bool  cleanup )

overridevirtual

Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter.

true if all running actions on all children nodes should be cleanup, false otherwise.

Reimplemented from Layout.

Reimplemented in ListView.

var removeAllChildrenWithCleanup ( var  cleanup )

overridevirtual

Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter.

true if all running actions on all children nodes should be cleanup, false otherwise.

Reimplemented from Layout.

Reimplemented in ListView.

local removeAllChildrenWithCleanup ( local  cleanup )

overridevirtual

Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter.

true if all running actions on all children nodes should be cleanup, false otherwise.

Reimplemented from Layout.

Reimplemented in ListView.

virtual void removeChild ( Node *  child, bool  cleanup = true  )

overridevirtual

Removes a child from the container.

It will also cleanup all running actions depending on the cleanup parameter. The child node which will be removed. True if all running actions and callbacks on the child node will be cleanup, false otherwise.

Reimplemented from Layout.

Reimplemented in ListView.

var removeChild ( var  child, var  cleanup = true  )

overridevirtual

Removes a child from the container.

It will also cleanup all running actions depending on the cleanup parameter. The child node which will be removed. True if all running actions and callbacks on the child node will be cleanup, false otherwise.

Reimplemented from Layout.

Reimplemented in ListView.

local removeChild ( local  child, local  cleanup = true  )

overridevirtual

Removes a child from the container.

It will also cleanup all running actions depending on the cleanup parameter. The child node which will be removed. True if all running actions and callbacks on the child node will be cleanup, false otherwise.

Reimplemented from Layout.

Reimplemented in ListView.

virtual Vector<Node*>& getChildren ( )

overridevirtual

Returns the array of the node's children.

the array the node's children.

Reimplemented from Node.

var getChildren ( )

overridevirtual

Returns the array of the node's children.

the array the node's children.

Reimplemented from Node.

local getChildren ( )

overridevirtual

Returns the array of the node's children.

the array the node's children.

Reimplemented from Node.

virtual ssize_t getChildrenCount ( ) const

overridevirtual

Returns the amount of children.

The amount of children.

Reimplemented from Node.

var getChildrenCount ( )

overridevirtual

Returns the amount of children.

The amount of children.

Reimplemented from Node.

local getChildrenCount ( )

overridevirtual

Returns the amount of children.

The amount of children.

Reimplemented from Node.

virtual Node* getChildByTag ( int  tag ) const

overridevirtual

Gets a child from the container with its tag.

An identifier to find the child node. A node object whose tag equals to the input parameter.

Reimplemented from Node.

var getChildByTag ( var  tag )

overridevirtual

Gets a child from the container with its tag.

An identifier to find the child node. A node object whose tag equals to the input parameter.

Reimplemented from Node.

local getChildByTag ( local  tag )

overridevirtual

Gets a child from the container with its tag.

An identifier to find the child node. A node object whose tag equals to the input parameter.

Reimplemented from Node.

virtual Node* getChildByName ( const std::string &  name ) const

overridevirtual

Gets a child from the container with its name.

An identifier to find the child node. A node object whose name equals to the input parameter.

Reimplemented from Node.

var getChildByName ( var  name )

overridevirtual

Gets a child from the container with its name.

An identifier to find the child node. A node object whose name equals to the input parameter.

Reimplemented from Node.

local getChildByName ( local  name )

overridevirtual

Gets a child from the container with its name.

An identifier to find the child node. A node object whose name equals to the input parameter.

Reimplemented from Node.

virtual bool onTouchBegan ( Touch *  touch, Event *  unusedEvent  )

overridevirtual

A callback which will be called when touch began event is issued.

The touch info. The touch event info. True if user want to handle touches, false otherwise.

Reimplemented from Widget.

var onTouchBegan ( var  touch, var  unusedEvent  )

overridevirtual

A callback which will be called when touch began event is issued.

The touch info. The touch event info. True if user want to handle touches, false otherwise.

Reimplemented from Widget.

local onTouchBegan ( local  touch, local  unusedEvent  )

overridevirtual

A callback which will be called when touch began event is issued.

The touch info. The touch event info. True if user want to handle touches, false otherwise.

Reimplemented from Widget.

virtual void onTouchMoved ( Touch *  touch, Event *  unusedEvent  )

overridevirtual

A callback which will be called when touch moved event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

var onTouchMoved ( var  touch, var  unusedEvent  )

overridevirtual

A callback which will be called when touch moved event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

local onTouchMoved ( local  touch, local  unusedEvent  )

overridevirtual

A callback which will be called when touch moved event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

virtual void onTouchEnded ( Touch *  touch, Event *  unusedEvent  )

overridevirtual

A callback which will be called when touch ended event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

var onTouchEnded ( var  touch, var  unusedEvent  )

overridevirtual

A callback which will be called when touch ended event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

local onTouchEnded ( local  touch, local  unusedEvent  )

overridevirtual

A callback which will be called when touch ended event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

virtual void onTouchCancelled ( Touch *  touch, Event *  unusedEvent  )

overridevirtual

A callback which will be called when touch cancelled event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

var onTouchCancelled ( var  touch, var  unusedEvent  )

overridevirtual

A callback which will be called when touch cancelled event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

local onTouchCancelled ( local  touch, local  unusedEvent  )

overridevirtual

A callback which will be called when touch cancelled event is issued.

The touch info. The touch event info.

Reimplemented from Widget.

void setBounceEnabled

(

bool

enabled

)

Toggle bounce enabled when scroll to the edge.

True if enable bounce, false otherwise.

var setBounceEnabled

(

var

enabled

)

Toggle bounce enabled when scroll to the edge.

True if enable bounce, false otherwise.

local setBounceEnabled

(

local

enabled

)

Toggle bounce enabled when scroll to the edge.

True if enable bounce, false otherwise.

bool isBounceEnabled

(

)

const

Query bounce state.

True if bounce is enabled, false otherwise.

var isBounceEnabled

(

)

Query bounce state.

True if bounce is enabled, false otherwise.

local isBounceEnabled

(

)

Query bounce state.

True if bounce is enabled, false otherwise.

void setInertiaScrollEnabled

(

bool

enabled

)

Toggle whether enable scroll inertia while scrolling.

True if enable inertia, false otherwise.

var setInertiaScrollEnabled

(

var

enabled

)

Toggle whether enable scroll inertia while scrolling.

True if enable inertia, false otherwise.

local setInertiaScrollEnabled

(

local

enabled

)

Toggle whether enable scroll inertia while scrolling.

True if enable inertia, false otherwise.

bool isInertiaScrollEnabled

(

)

const

Query inertia scroll state.

True if inertia is enabled, false otherwise.

var isInertiaScrollEnabled

(

)

Query inertia scroll state.

True if inertia is enabled, false otherwise.

local isInertiaScrollEnabled

(

)

Query inertia scroll state.

True if inertia is enabled, false otherwise.

void setScrollBarEnabled

(

bool

enabled

)

Toggle scroll bar enabled.

Parameters

enabled

True if enable scroll bar, false otherwise.

var setScrollBarEnabled

(

var

enabled

)

Toggle scroll bar enabled.

Parameters

enabled

True if enable scroll bar, false otherwise.

local setScrollBarEnabled

(

local

enabled

)

Toggle scroll bar enabled.

Parameters

enabled

True if enable scroll bar, false otherwise.

bool isScrollBarEnabled

(

)

const

Query scroll bar state.

Returns

True if scroll bar is enabled, false otherwise.

var isScrollBarEnabled

(

)

Query scroll bar state.

Returns

True if scroll bar is enabled, false otherwise.

local isScrollBarEnabled

(

)

Query scroll bar state.

Returns

True if scroll bar is enabled, false otherwise.

void setScrollBarPositionFromCorner

(

const Vec2 &

positionFromCorner

)

Set the scroll bar positions from the left-bottom corner (horizontal) and right-top corner (vertical).

Parameters

positionFromCorner

The position from the left-bottom corner (horizontal) and right-top corner (vertical).

var setScrollBarPositionFromCorner

(

var

positionFromCorner

)

Set the scroll bar positions from the left-bottom corner (horizontal) and right-top corner (vertical).

Parameters

positionFromCorner

The position from the left-bottom corner (horizontal) and right-top corner (vertical).

local setScrollBarPositionFromCorner

(

local

positionFromCorner

)

Set the scroll bar positions from the left-bottom corner (horizontal) and right-top corner (vertical).

Parameters

positionFromCorner

The position from the left-bottom corner (horizontal) and right-top corner (vertical).

void setScrollBarPositionFromCornerForVertical

(

const Vec2 &

positionFromCorner

)

Set the vertical scroll bar position from right-top corner.

Parameters

positionFromCorner

The position from right-top corner

var setScrollBarPositionFromCornerForVertical

(

var

positionFromCorner

)

Set the vertical scroll bar position from right-top corner.

Parameters

positionFromCorner

The position from right-top corner

local setScrollBarPositionFromCornerForVertical

(

local

positionFromCorner

)

Set the vertical scroll bar position from right-top corner.

Parameters

positionFromCorner

The position from right-top corner

Vec2 getScrollBarPositionFromCornerForVertical

(

)

const

Get the vertical scroll bar's position from right-top corner.

Returns

positionFromCorner

var getScrollBarPositionFromCornerForVertical

(

)

Get the vertical scroll bar's position from right-top corner.

Returns

positionFromCorner

local getScrollBarPositionFromCornerForVertical

(

)

Get the vertical scroll bar's position from right-top corner.

Returns

positionFromCorner

void setScrollBarPositionFromCornerForHorizontal

(

const Vec2 &

positionFromCorner

)

Set the horizontal scroll bar position from left-bottom corner.

Parameters

positionFromCorner

The position from left-bottom corner

var setScrollBarPositionFromCornerForHorizontal

(

var

positionFromCorner

)

Set the horizontal scroll bar position from left-bottom corner.

Parameters

positionFromCorner

The position from left-bottom corner

local setScrollBarPositionFromCornerForHorizontal

(

local

positionFromCorner

)

Set the horizontal scroll bar position from left-bottom corner.

Parameters

positionFromCorner

The position from left-bottom corner

Vec2 getScrollBarPositionFromCornerForHorizontal

(

)

const

Get the horizontal scroll bar's position from right-top corner.

Returns

positionFromCorner

var getScrollBarPositionFromCornerForHorizontal

(

)

Get the horizontal scroll bar's position from right-top corner.

Returns

positionFromCorner

local getScrollBarPositionFromCornerForHorizontal

(

)

Get the horizontal scroll bar's position from right-top corner.

Returns

positionFromCorner

void setScrollBarWidth

(

float

width

)

Set the scroll bar's width.

Parameters

width

The scroll bar's width

var setScrollBarWidth

(

var

width

)

Set the scroll bar's width.

Parameters

width

The scroll bar's width

local setScrollBarWidth

(

local

width

)

Set the scroll bar's width.

Parameters

width

The scroll bar's width

float getScrollBarWidth

(

)

const

Get the scroll bar's width.

Returns

the scroll bar's width

var getScrollBarWidth

(

)

Get the scroll bar's width.

Returns

the scroll bar's width

local getScrollBarWidth

(

)

Get the scroll bar's width.

Returns

the scroll bar's width

void setScrollBarColor

(

const Color3B &

color

)

Set the scroll bar's color.

Parameters

the	scroll bar's color

var setScrollBarColor

(

var

color

)

Set the scroll bar's color.

Parameters

the	scroll bar's color

local setScrollBarColor

(

local

color

)

Set the scroll bar's color.

Parameters

the	scroll bar's color

const Color3B& getScrollBarColor

(

)

const

Get the scroll bar's color.

Returns

the scroll bar's color

var getScrollBarColor

(

)

Get the scroll bar's color.

Returns

the scroll bar's color

local getScrollBarColor

(

)

Get the scroll bar's color.

Returns

the scroll bar's color

void setScrollBarOpacity

(

GLubyte

opacity

)

Set the scroll bar's opacity.

Parameters

the	scroll bar's opacity

var setScrollBarOpacity

(

var

opacity

)

Set the scroll bar's opacity.

Parameters

the	scroll bar's opacity

local setScrollBarOpacity

(

local

opacity

)

Set the scroll bar's opacity.

Parameters

the	scroll bar's opacity

GLubyte getScrollBarOpacity

(

)

const

Get the scroll bar's opacity.

Returns

the scroll bar's opacity

var getScrollBarOpacity

(

)

Get the scroll bar's opacity.

Returns

the scroll bar's opacity

local getScrollBarOpacity

(

)

Get the scroll bar's opacity.

Returns

the scroll bar's opacity

void setScrollBarAutoHideEnabled

(

bool

autoHideEnabled

)

Set scroll bar auto hide state.

Parameters

scroll

bar auto hide state

var setScrollBarAutoHideEnabled

(

var

autoHideEnabled

)

Set scroll bar auto hide state.

Parameters

scroll

bar auto hide state

local setScrollBarAutoHideEnabled

(

local

autoHideEnabled

)

Set scroll bar auto hide state.

Parameters

scroll

bar auto hide state

bool isScrollBarAutoHideEnabled

(

)

const

Query scroll bar auto hide state.

Returns

True if scroll bar auto hide is enabled, false otherwise.

var isScrollBarAutoHideEnabled

(

)

Query scroll bar auto hide state.

Returns

True if scroll bar auto hide is enabled, false otherwise.

local isScrollBarAutoHideEnabled

(

)

Query scroll bar auto hide state.

Returns

True if scroll bar auto hide is enabled, false otherwise.

void setScrollBarAutoHideTime

(

float

autoHideTime

)

Set scroll bar auto hide time.

Parameters

scroll

bar auto hide time

var setScrollBarAutoHideTime

(

var

autoHideTime

)

Set scroll bar auto hide time.

Parameters

scroll

bar auto hide time

local setScrollBarAutoHideTime

(

local

autoHideTime

)

Set scroll bar auto hide time.

Parameters

scroll

bar auto hide time

float getScrollBarAutoHideTime

(

)

const

Get the scroll bar's auto hide time.

Returns

the scroll bar's auto hide time

var getScrollBarAutoHideTime

(

)

Get the scroll bar's auto hide time.

Returns

the scroll bar's auto hide time

local getScrollBarAutoHideTime

(

)

Get the scroll bar's auto hide time.

Returns

the scroll bar's auto hide time

virtual void setLayoutType ( Type  type )

overridevirtual

Set layout type for scrollview.

设置滚动视图的布局类型

See also

Layout::Type

Parameters

type	Layout type enum.

Reimplemented from Layout.

var setLayoutType ( var  type )

overridevirtual

Set layout type for scrollview.

设置滚动视图的布局类型

See also

Layout::Type

Parameters

type	Layout type enum.

Reimplemented from Layout.

local setLayoutType ( local  type )

overridevirtual

Set layout type for scrollview.

设置滚动视图的布局类型

See also

Layout::Type

Parameters

type	Layout type enum.

Reimplemented from Layout.

virtual Type getLayoutType ( ) const

overridevirtual

Get the layout type for scrollview.

LayoutType

Reimplemented from Layout.

var getLayoutType ( )

overridevirtual

Get the layout type for scrollview.

LayoutType

Reimplemented from Layout.

local getLayoutType ( )

overridevirtual

Get the layout type for scrollview.

LayoutType

Reimplemented from Layout.

virtual void onEnter ( )

overridevirtual

Event callback that is invoked every time when Node enters the 'stage'.

If the Node enters the 'stage' with a transition, this event is called when the transition starts. During onEnter you can't access a "sister/brother" node. If you override onEnter, you shall call its parent's one, e.g., Node::onEnter().

Reimplemented from Layout.

var onEnter ( )

overridevirtual

Event callback that is invoked every time when Node enters the 'stage'.

If the Node enters the 'stage' with a transition, this event is called when the transition starts. During onEnter you can't access a "sister/brother" node. If you override onEnter, you shall call its parent's one, e.g., Node::onEnter().

Reimplemented from Layout.

virtual Widget* findNextFocusedWidget ( FocusDirection  direction, Widget *  current  )

overridevirtual

When a widget is in a layout, you could call this method to get the next focused widget within a specified direction.

If the widget is not in a layout, it will return itself The direction to look for the next focused widget in a layout The current focused widget The next focused widget in a layout

Reimplemented from Layout.

var findNextFocusedWidget ( var  direction, var  current  )

overridevirtual

When a widget is in a layout, you could call this method to get the next focused widget within a specified direction.

If the widget is not in a layout, it will return itself The direction to look for the next focused widget in a layout The current focused widget The next focused widget in a layout

Reimplemented from Layout.

local findNextFocusedWidget ( local  direction, local  current  )

overridevirtual

When a widget is in a layout, you could call this method to get the next focused widget within a specified direction.

If the widget is not in a layout, it will return itself The direction to look for the next focused widget in a layout The current focused widget The next focused widget in a layout

Reimplemented from Layout.

---

The documentation for this class was generated from the following file:

• UIScrollView.h