Package | spark.components |
Interface | public interface IItemRenderer extends IDataRenderer , IVisualElement , ILayoutElement , IEventDispatcher |
Implementors | ButtonBarButton, DefaultItemRenderer, ItemRenderer |
Language Version: | ActionScript 3.0 |
Product Version: | Flex 4 |
Runtime Versions: | Flash Player 10, AIR 1.5 |
See also
Property | Defined By | ||
---|---|---|---|
alpha : Number
Indicates the alpha transparency value of the object specified. | IVisualElement | ||
baseline : Object
The vertical distance in pixels from the anchor target to
the control's baseline position. | ILayoutElement | ||
baselinePosition : Number [read-only]
The y-coordinate of the baseline
of the first line of text of the component. | ILayoutElement | ||
bottom : Object
The vertical distance in pixels from the bottom edge of the component to the
anchor target's bottom edge. | ILayoutElement | ||
data : Object
The data to render or edit. | IDataRenderer | ||
depth : Number
Determines the order in which items inside of containers
are rendered. | IVisualElement | ||
designLayer : DesignLayer
Specifies the optional DesignLayer instance associated with this visual
element. | IVisualElement | ||
dragging : Boolean
Contains true if the item renderer is being dragged. | IItemRenderer | ||
hasLayoutMatrix3D : Boolean [read-only]
Contians true if the element has 3D Matrix. | ILayoutElement | ||
height : Number
Indicates the height of the display object, in pixels. | IVisualElement | ||
horizontalCenter : Object
The horizontal distance in pixels from the center of the component to the
center of the anchor target's content area. | ILayoutElement | ||
includeInLayout : Boolean
Specifies whether this component is included in the layout of the
parent container. | ILayoutElement | ||
is3D : Boolean [read-only]
Contains true when the element is in 3D. | IVisualElement | ||
itemIndex : int
The index of the item in the data provider
of the host component of the item renderer. | IItemRenderer | ||
label : String
The String to display in the item renderer. | IItemRenderer | ||
left : Object
The horizontal distance in pixels from the left edge of the component to the
anchor target's left edge. | ILayoutElement | ||
owner : DisplayObjectContainer
The owner of this IVisualElement object. | IVisualElement | ||
parent : DisplayObjectContainer [read-only]
The parent container or component for this component. | IVisualElement | ||
percentHeight : Number
Number that specifies the height of a component as a percentage
of its parent's size. | ILayoutElement | ||
percentWidth : Number
Number that specifies the width of a component as a percentage
of its parent's size. | ILayoutElement | ||
postLayoutTransformOffsets : mx.geom:TransformOffsets
Defines a set of adjustments that can be applied to the object's
transform in a way that is invisible to its parent's layout. | IVisualElement | ||
right : Object
The horizontal distance in pixels from the right edge of the component to the
anchor target's right edge. | ILayoutElement | ||
selected : Boolean
Contains true if the item renderer
can show itself as selected. | IItemRenderer | ||
showsCaret : Boolean
Contains true if the item renderer
can show itself as focused. | IItemRenderer | ||
top : Object
The vertical distance in pixels from the top edge of the component to the
anchor target's top edge. | ILayoutElement | ||
verticalCenter : Object
The vertical distance in pixels from the center of the component to the
center of the anchor target's content area. | ILayoutElement | ||
visible : Boolean
Controls the visibility of this visual element. | IVisualElement | ||
width : Number
Indicates the width of the display object, in pixels. | IVisualElement | ||
x : Number
Indicates the x coordinate of the DisplayObject instance relative to the local coordinates of
the parent DisplayObjectContainer. | IVisualElement | ||
y : Number
Indicates the y coordinate of the DisplayObject instance relative to the local coordinates of
the parent DisplayObjectContainer. | IVisualElement |
dragging | property |
dragging:Boolean
Language Version: | ActionScript 3.0 |
Product Version: | Flex 4 |
Runtime Versions: | Flash Player 10, AIR 1.5 |
Contains true
if the item renderer is being dragged.
Implementation
public function get dragging():Boolean
public function set dragging(value:Boolean):void
itemIndex | property |
itemIndex:int
Language Version: | ActionScript 3.0 |
Product Version: | Flex 4 |
Runtime Versions: | Flash Player 10, AIR 1.5 |
The index of the item in the data provider of the host component of the item renderer.
Implementation
public function get itemIndex():int
public function set itemIndex(value:int):void
label | property |
label:String
Language Version: | ActionScript 3.0 |
Product Version: | Flex 4 |
Runtime Versions: | Flash Player 10, AIR 1.5 |
The String to display in the item renderer.
The host component of the item renderer can use the
itemToLabel()
method to convert the data item
to a String for display by the item renderer.
For controls like List and ButtonBar, you can use the
labelField
or labelFunction
properties
to specify the field of the data item that contains the String.
Otherwise the host component uses the toString()
method
to convert the data item to a String.
Implementation
public function get label():String
public function set label(value:String):void
selected | property |
selected:Boolean
Language Version: | ActionScript 3.0 |
Product Version: | Flex 4 |
Runtime Versions: | Flash Player 10, AIR 1.5 |
Contains true
if the item renderer
can show itself as selected.
Implementation
public function get selected():Boolean
public function set selected(value:Boolean):void
showsCaret | property |
showsCaret:Boolean
Language Version: | ActionScript 3.0 |
Product Version: | Flex 4 |
Runtime Versions: | Flash Player 10, AIR 1.5 |
Contains true
if the item renderer
can show itself as focused.
Implementation
public function get showsCaret():Boolean
public function set showsCaret(value:Boolean):void
Fri Mar 19 2010, 02:45 AM -07:00