| Package | spark.skins.wireframe | 
| Class | public class ComboBoxSkin | 
| Inheritance | ComboBoxSkin    Skin   Group   GroupBase   UIComponent   FlexSprite   Sprite   DisplayObjectContainer   InteractiveObject   DisplayObject   EventDispatcher   Object | 
| Implements | IStateClient2 | 
| Language Version: | ActionScript 3.0 | 
| Product Version: | Flex 4 | 
| Runtime Versions: | Flash Player 10, AIR 1.5 | 
Default MXML PropertymxmlContent
Related API Elements
| Property | Defined By | ||
|---|---|---|---|
![]()  | accessibilityDescription : String 
      A convenience accessor for the description property
      in this UIComponent's accessibilityProperties object.  | UIComponent | |
![]()  | accessibilityEnabled : Boolean 
      A convenience accessor for the silent property
      in this UIComponent's accessibilityProperties object.  | UIComponent | |
![]()  | accessibilityImplementation : AccessibilityImplementation 
	 The current accessibility implementation (AccessibilityImplementation)  
	 for this InteractiveObject instance.  | InteractiveObject | |
![]()  | accessibilityName : String 
      A convenience accessor for the name property
      in this UIComponent's accessibilityProperties object.  | UIComponent | |
![]()  | accessibilityProperties : AccessibilityProperties 
     The current accessibility options for this display object.  | DisplayObject | |
![]()  | accessibilityShortcut : String 
      A convenience accessor for the shortcut property
      in this UIComponent's accessibilityProperties object.  | UIComponent | |
![]()  | activeEffects : Array [read-only] 
      The list of effects that are currently playing on the component,
      as an Array of EffectInstance instances.  | UIComponent | |
![]()  | alpha : Number 
     Indicates the alpha transparency value of the object specified.  | DisplayObject | |
![]()  | autoLayout : Boolean 
      If true, measurement and layout are done
      when the position or size of a child is changed.  | GroupBase | |
![]()  | automationDelegate : Object 
      The delegate object that handles the automation-related functionality.  | UIComponent | |
![]()  | automationEnabled : Boolean [read-only] 
      
      True if this component is enabled for automation, false
      otherwise.  | UIComponent | |
![]()  | automationName : String 
      
      Name that can be used as an identifier for this object.  | UIComponent | |
![]()  | automationOwner : DisplayObjectContainer [read-only] 
      
      The owner of this component for automation purposes.  | UIComponent | |
![]()  | automationParent : DisplayObjectContainer [read-only] 
      
      The parent of this component for automation purposes.  | UIComponent | |
![]()  | automationTabularData : Object [read-only] 
      
     An implementation of the IAutomationTabularData interface, which 
     can be used to retrieve the data.  | UIComponent | |
![]()  | automationValue : Array [read-only] 
      This value generally corresponds to the rendered appearance of the 
      object and should be usable for correlating the identifier with
      the object as it appears visually within the application.  | UIComponent | |
![]()  | automationVisible : Boolean [read-only] 
      
      True if this component is visible for automation, false
      otherwise.  | UIComponent | |
![]()  | baseline : Object 
      For components, this layout constraint property is a
      facade on top of the similarly-named style.  | UIComponent | |
![]()  | baselinePosition : Number [override] [read-only] 
      
      
      The y-coordinate of the baseline
      of the first line of text of the component.  | Group | |
![]()  | baselinePositionElement : IVisualElement 
      The element used to calculate the GroupBase's baselinePosition 
      
        | Group | |
![]()  | blendMode : String [override] 
      A value from the BlendMode class that specifies which blend mode to use.  | Group | |
![]()  | blendShader : Shader [write-only] 
     Sets a shader that is used for blending the foreground and background.  | DisplayObject | |
![]()  | bottom : Object 
      For components, this layout constraint property is a
      facade on top of the similarly-named style.  | UIComponent | |
![]()  | buttonMode : Boolean 
     Specifies the button mode of this sprite.  | Sprite | |
![]()  | cacheAsBitmap : Boolean 
     If set to true, Flash runtimes cache an internal bitmap representation of the
     display object.  | DisplayObject | |
![]()  |     cacheAsBitmapMatrix : Matrix 
     If non-null, this Matrix object defines how a display object is rendered when 
     cacheAsBitmap is set to true.  | DisplayObject | |
![]()  | cacheHeuristic : Boolean [write-only] 
      Used by Flex to suggest bitmap caching for the object.  | UIComponent | |
![]()  | cachePolicy : String 
      Specifies the bitmap caching policy for this object.  | UIComponent | |
![]()  | className : String [read-only] 
      The name of this instance's class, such as "Button".  | UIComponent | |
![]()  | clipAndEnableScrolling : Boolean 
      If true, specifies to clip the children to the boundaries of the viewport.  | GroupBase | |
![]()  | constructor : Object 
	 A reference to the class object or constructor function for a given object instance.  | Object | |
![]()  | contentHeight : Number [read-only] 
      The height of the viewport's content.  | GroupBase | |
![]()  | contentMouseX : Number [read-only] 
      Returns the x position of the mouse, in the content coordinate system.  | UIComponent | |
![]()  | contentMouseY : Number [read-only] 
      Returns the y position of the mouse, in the content coordinate system.  | UIComponent | |
![]()  | contentWidth : Number [read-only] 
      The width of the viewport's contents.  | GroupBase | |
![]()  | contextMenu : NativeMenu  
	 Specifies the context menu associated with this object.  | InteractiveObject | |
![]()  | currentState : String 
      The current view state of the component.  | UIComponent | |
![]()  | cursorManager : ICursorManager [read-only] 
      Gets the CursorManager that controls the cursor for this component
      and its peers.  | UIComponent | |
| dataGroup : DataGroup 
      An optional skin part that defines the DataGroup in the skin class 
      where data items get pushed into, rendered, and laid out.  | ComboBoxSkin | ||
![]()  | depth : Number 
      
      Determines the order in which items inside of containers
      are rendered.  | UIComponent | |
![]()  | descriptor : UIComponentDescriptor 
      Reference to the UIComponentDescriptor, if any, that was used
      by the createComponentFromDescriptor() method to create this
      UIComponent instance.  | UIComponent | |
![]()  | designLayer : DesignLayer 
      Specifies the optional DesignLayer instance associated with this visual 
      element.  | UIComponent | |
![]()  | document : Object 
      A reference to the document object associated with this UIComponent.  | UIComponent | |
![]()  | doubleClickEnabled : Boolean [override] 
      Specifies whether the UIComponent object receives doubleClick events.  | UIComponent | |
| dropDown : Group The drop down area of the skin.  | ComboBoxSkin | ||
![]()  | dropTarget : DisplayObject [read-only] 
	 Specifies the display object over which the sprite is being dragged, or on
	 which the sprite was dropped.  | Sprite | |
![]()  | enabled : Boolean 
      Whether the component can accept user interaction.  | UIComponent | |
![]()  | errorString : String 
      The text that displayed by a component's error tip when a
      component is monitored by a Validator and validation fails.  | UIComponent | |
![]()  | explicitHeight : Number 
      Number that specifies the explicit height of the component,
      in pixels, in the component's coordinates.  | UIComponent | |
![]()  | explicitMaxHeight : Number 
      The maximum recommended height of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | explicitMaxWidth : Number 
      The maximum recommended width of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | explicitMinHeight : Number 
      The minimum recommended height of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | explicitMinWidth : Number 
      The minimum recommended width of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | explicitWidth : Number 
      Number that specifies the explicit width of the component,
      in pixels, in the component's coordinates.  | UIComponent | |
![]()  | filters : Array 
     An indexed array that contains each filter object currently associated with the display object.  | DisplayObject | |
![]()  | flexContextMenu : IFlexContextMenu 
      The context menu for this UIComponent.  | UIComponent | |
![]()  | focusEnabled : Boolean 
      Indicates whether the component can receive focus when tabbed to.  | UIComponent | |
![]()  | focusManager : IFocusManager 
      Gets the FocusManager that controls focus for this component
      and its peers.  | UIComponent | |
![]()  | focusPane : Sprite 
      The focus pane associated with this object.  | UIComponent | |
![]()  | focusRect : Object  
	 Specifies whether this object displays a focus rectangle.  | InteractiveObject | |
![]()  | focusSkinExclusions : Array [read-only] 
      List of id's of items that should be excluded when rendering the focus ring.  | Skin | |
![]()  | graphics : Graphics [read-only] 
     Specifies the Graphics object that belongs to this sprite where vector
     drawing commands can occur.  | Sprite | |
![]()  | hasFocusableChildren : Boolean 
      A flag that indicates whether child objects can receive focus.  | UIComponent | |
![]()  | hasLayoutMatrix3D : Boolean [read-only] 
      
      Contains true if the element has 3D Matrix.  | UIComponent | |
![]()  | height : Number [override] 
      Number that specifies the height of the component, in pixels,
      in the parent's coordinates.  | UIComponent | |
![]()  | hitArea : Sprite 
	 Designates another sprite to serve as the hit area for a sprite.  | Sprite | |
![]()  | horizontalCenter : Object 
      For components, this layout constraint property is a
      facade on top of the similarly-named style.  | UIComponent | |
![]()  | horizontalScrollPosition : Number 
      The x coordinate of the origin of the viewport in the component's coordinate system, 
      where the default value is (0,0) corresponding to the upper-left corner of the component.  | GroupBase | |
| hostComponent : ComboBox  
         A strongly typed property that references the component to which this skin is applied.  | ComboBoxSkin | ||
![]()  | id : String 
      ID of the component.  | UIComponent | |
![]()  | includeInLayout : Boolean 
      Specifies whether this component is included in the layout of the
      parent container.  | UIComponent | |
![]()  | inheritingStyles : Object 
      The beginning of this component's chain of inheriting styles.  | UIComponent | |
![]()  | initialized : Boolean 
      A flag that determines if an object has been through all three phases
      of layout: commitment, measurement, and layout (provided that any were required).  | UIComponent | |
![]()  | instanceIndex : int [read-only] 
      The index of a repeated component.  | UIComponent | |
![]()  | instanceIndices : Array 
      An Array containing the indices required to reference
      this UIComponent object from its parent document.  | UIComponent | |
![]()  | is3D : Boolean [read-only] 
      
      Contains true when the element is in 3D.  | UIComponent | |
![]()  | isDocument : Boolean [read-only] 
      Contains true if this UIComponent instance is a document object.  | UIComponent | |
![]()  | isPopUp : Boolean 
      Set to true by the PopUpManager to indicate
      that component has been popped up.  | UIComponent | |
![]()  | layout : LayoutBase 
      The layout object for this container.  | GroupBase | |
![]()  | layoutMatrix3D : Matrix3D [write-only] 
      The transform matrix that is used to calculate a component's layout
      relative to its siblings.  | UIComponent | |
![]()  | left : Object 
      For components, this layout constraint property is a
      facade on top of the similarly-named style.  | UIComponent | |
![]()  | loaderInfo : LoaderInfo [read-only] 
     Returns a LoaderInfo object containing information about loading the file
     to which this display object belongs.  | DisplayObject | |
![]()  | luminosityClip : Boolean 
      A property that controls whether the luminosity 
      mask clips the masked content.  | GroupBase | |
![]()  | luminosityInvert : Boolean 
      A property that controls the calculation of the RGB 
      color value of a graphic element being masked by 
      a luminosity mask.  | GroupBase | |
![]()  | maintainProjectionCenter : Boolean 
      When true, the component keeps its projection matrix centered on the
      middle of its bounding box.  | UIComponent | |
![]()  | mask : DisplayObject [override] 
      Sets the mask.  | GroupBase | |
![]()  | maskType : String 
      The mask type.  | GroupBase | |
![]()  | maxHeight : Number 
      The maximum recommended height of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | maxWidth : Number 
      The maximum recommended width of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | measuredHeight : Number 
      The default height of the component, in pixels.  | UIComponent | |
![]()  | measuredMinHeight : Number 
      The default minimum height of the component, in pixels.  | UIComponent | |
![]()  | measuredMinWidth : Number 
      The default minimum width of the component, in pixels.  | UIComponent | |
![]()  | measuredWidth : Number 
      The default width of the component, in pixels.  | UIComponent | |
![]()  | metaData : Object 
     Obtains the meta data object of the DisplayObject instance if meta data was stored alongside the
     the instance of this DisplayObject in the SWF file through a PlaceObject4 tag.  | DisplayObject | |
![]()  | minHeight : Number 
      The minimum recommended height of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | minWidth : Number 
      The minimum recommended width of the component to be considered
      by the parent during layout.  | UIComponent | |
![]()  | moduleFactory : IFlexModuleFactory 
      A module factory is used as context for using embedded fonts and for
      finding the style manager that controls the styles for this 
      component.  | UIComponent | |
![]()  | mouseChildren : Boolean 
	 Determines whether or not the children of the object are mouse, or user input device, enabled.  | DisplayObjectContainer | |
![]()  | mouseEnabled : Boolean  
	 Specifies whether this object receives mouse, or other user input, messages.  | InteractiveObject | |
![]()  | mouseEnabledWhereTransparent : Boolean 
      When true, this property 
      ensures that the entire bounds of the Group respond to 
      mouse events such as click and roll over.  | GroupBase | |
![]()  | mouseFocusEnabled : Boolean 
      Whether you can receive focus when clicked on.  | UIComponent | |
![]()  | mouseX : Number [read-only] 
     Indicates the x coordinate of the mouse or user input device position, in pixels.  | DisplayObject | |
![]()  | mouseY : Number [read-only] 
     Indicates the y coordinate of the mouse or user input device position, in pixels.  | DisplayObject | |
![]()  | mxmlContent : Array [write-only] 
      The visual content children for this Group.  | Group | |
![]()  | name : String 
     Indicates the instance name of the DisplayObject.  | DisplayObject | |
![]()  | needsSoftKeyboard : Boolean  
	 Specifies whether a virtual keyboard (an on-screen, software keyboard) should display 
	 when this InteractiveObject instance receives focus.  | InteractiveObject | |
![]()  | nestLevel : int 
      Depth of this object in the containment hierarchy.  | UIComponent | |
![]()  | nonInheritingStyles : Object 
      The beginning of this component's chain of non-inheriting styles.  | UIComponent | |
![]()  | numAutomationChildren : int [read-only] 
      
      The number of automation children this container has.  | UIComponent | |
![]()  | numElements : int [read-only] 
      The number of visual elements in this container.  | GroupBase | |
![]()  | opaqueBackground : Object 
     Specifies whether the display object is opaque with a certain background color.  | DisplayObject | |
| openButton : Button The default skin is ComboBoxButtonSkin.
      A skin part that defines the anchor button.  | ComboBoxSkin | ||
![]()  | overlay : DisplayLayer [read-only] 
      The overlay plane for this group.  | GroupBase | |
![]()  | owner : DisplayObjectContainer 
      The owner of this IVisualElement object.  | UIComponent | |
![]()  | parent : DisplayObjectContainer [override] [read-only] 
      The parent container or component for this component.  | UIComponent | |
![]()  | parentApplication : Object [read-only] 
      A reference to the Application object that contains this UIComponent
      instance.  | UIComponent | |
![]()  | parentDocument : Object [read-only] 
      A reference to the parent document object for this UIComponent.  | UIComponent | |
![]()  | percentHeight : Number 
      Specifies the height of a component as a percentage
      of its parent's size.  | UIComponent | |
![]()  | percentWidth : Number 
      Specifies the width of a component as a percentage
      of its parent's size.  | UIComponent | |
| popUp : PopUpAnchor The PopUpAnchor control that opens the drop-down list.  | ComboBoxSkin | ||
![]()  | 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.  | UIComponent | |
![]()  | processedDescriptors : Boolean 
      Set to true after immediate or deferred child creation,
      depending on which one happens.  | UIComponent | |
![]()  | repeater : IRepeater [read-only] 
      A reference to the Repeater object
      in the parent document that produced this UIComponent.  | UIComponent | |
![]()  | repeaterIndex : int [read-only] 
      The index of the item in the data provider
      of the Repeater that produced this UIComponent.  | UIComponent | |
![]()  | repeaterIndices : Array 
      An Array containing the indices of the items in the data provider
      of the Repeaters in the parent document that produced this UIComponent.  | UIComponent | |
![]()  | repeaters : Array 
      An Array containing references to the Repeater objects
      in the parent document that produced this UIComponent.  | UIComponent | |
![]()  | resizeMode : String 
      The ResizeMode for this container.  | GroupBase | |
![]()  | right : Object 
      For components, this layout constraint property is a
      facade on top of the similarly-named style.  | UIComponent | |
![]()  | root : DisplayObject [read-only] 
     For a display object in a loaded SWF file, the root property is the 
     top-most display object in the portion of the display list's tree structure represented by that SWF file.  | DisplayObject | |
![]()  | rotation : Number [override] 
     Indicates the rotation of the DisplayObject instance, in degrees, from its original orientation.  | UIComponent | |
![]()  | rotationX : Number [override] 
     Indicates the x-axis rotation of the DisplayObject instance, in degrees, from its original orientation 
     relative to the 3D parent container.  | UIComponent | |
![]()  | rotationY : Number [override] 
     Indicates the y-axis rotation of the DisplayObject instance, in degrees, from its original orientation 
     relative to the 3D parent container.  | UIComponent | |
![]()  | rotationZ : Number [override] 
      
     Indicates the z-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.  | UIComponent | |
![]()  | scale9Grid : Rectangle 
     The current scaling grid that is in effect.  | DisplayObject | |
![]()  | scaleGridBottom : Number 
      Specifies the bottom coordinate of the scale grid.  | Group | |
![]()  | scaleGridLeft : Number 
     Specifies the left coordinate of the scale grid.  | Group | |
![]()  | scaleGridRight : Number 
     Specifies the right coordinate of the scale grid.  | Group | |
![]()  | scaleGridTop : Number 
     Specifies the top coordinate of the scale grid.  | Group | |
![]()  | scaleX : Number [override] 
      Number that specifies the horizontal scaling factor.  | UIComponent | |
![]()  | scaleY : Number [override] 
      Number that specifies the vertical scaling factor.  | UIComponent | |
![]()  | scaleZ : Number [override] 
      Number that specifies the scaling factor along the z axis.  | UIComponent | |
![]()  | screen : Rectangle [read-only] 
      Returns an object that contains the size and position of the base
      drawing surface for this object.  | UIComponent | |
![]()  | scrollRect : Rectangle 
     The scroll rectangle bounds of the display object.  | DisplayObject | |
![]()  | showInAutomationHierarchy : Boolean 
       
      A flag that determines if an automation object
      shows in the automation hierarchy.  | UIComponent | |
![]()  |     softKeyboard : String 
    Controls the appearance of the soft keyboard.  | InteractiveObject | |
![]()  | softKeyboardInputAreaOfInterest : Rectangle  
     Defines the area that should remain on-screen when a soft keyboard is displayed (not available on iOS).  | InteractiveObject | |
![]()  | soundTransform : flash.media:SoundTransform 
	 Controls sound within this sprite.  | Sprite | |
![]()  | stage : Stage [read-only] 
     The Stage of the display object.  | DisplayObject | |
![]()  | states : Array 
      The view states that are defined for this component.  | UIComponent | |
![]()  | styleDeclaration : CSSStyleDeclaration 
      Storage for the inline inheriting styles on this object.  | UIComponent | |
![]()  | styleManager : IStyleManager2 [read-only] 
      Returns the StyleManager instance used by this component.  | UIComponent | |
![]()  | styleName : Object 
      The class style used by this component.  | UIComponent | |
![]()  | styleParent : IAdvancedStyleClient 
      A component's parent is used to evaluate descendant selectors.  | UIComponent | |
![]()  | systemManager : ISystemManager 
      Returns the SystemManager object used by this component.  | UIComponent | |
![]()  | tabChildren : Boolean 
	 Determines whether the children of the object are tab enabled.  | DisplayObjectContainer | |
![]()  | tabEnabled : Boolean  
	 Specifies whether this object is in the tab order.  | InteractiveObject | |
![]()  | tabFocusEnabled : Boolean 
      A flag that indicates whether this object can receive focus
      via the TAB key
     
      This is similar to the tabEnabled property
      used by the Flash Player.
     
      This is usually true for components that
      handle keyboard input, but some components in controlbars
      have them set to false because they should not steal
      focus from another component like an editor.  | UIComponent | |
![]()  | tabIndex : int  
   	 Specifies the tab ordering of objects in a SWF file.  | InteractiveObject | |
| textInput : spark.components:TextInput 
      Optional skin part that holds the input text or the selectedItem text.  | ComboBoxSkin | ||
![]()  | textSnapshot : flash.text:TextSnapshot [read-only] 
     Returns a TextSnapshot object for this DisplayObjectContainer instance.  | DisplayObjectContainer | |
![]()  | toolTip : String 
      Text to display in the ToolTip.  | UIComponent | |
![]()  | top : Object 
      For components, this layout constraint property is a
      facade on top of the similarly-named style.  | UIComponent | |
![]()  | transform : flash.geom:Transform [override] 
      An object with properties pertaining to a display object's matrix, color transform, 
      and pixel bounds.  | UIComponent | |
![]()  | transformX : Number 
      Sets the x coordinate for the transform center of the component.  | UIComponent | |
![]()  | transformY : Number 
      Sets the y coordinate for the transform center of the component.  | UIComponent | |
![]()  | transformZ : Number 
      Sets the z coordinate for the transform center of the component.  | UIComponent | |
![]()  | transitions : Array 
      An Array of Transition objects, where each Transition object defines a
      set of effects to play when a view state change occurs.  | UIComponent | |
![]()  | tweeningProperties : Array 
      Array of properties that are currently being tweened on this object.  | UIComponent | |
![]()  | uid : String 
      A unique identifier for the object.  | UIComponent | |
![]()  | updateCompletePendingFlag : Boolean 
      A flag that determines if an object has been through all three phases
      of layout validation (provided that any were required).  | UIComponent | |
![]()  | useHandCursor : Boolean 
	 A Boolean value that indicates whether the pointing hand (hand cursor) appears when the pointer rolls 
	 over a sprite in which the buttonMode property is set to true.  | Sprite | |
![]()  | validationSubField : String 
      Used by a validator to associate a subfield with this component.  | UIComponent | |
![]()  | verticalCenter : Object 
      For components, this layout constraint property is a
      facade on top of the similarly-named style.  | UIComponent | |
![]()  | verticalScrollPosition : Number 
      The y coordinate of the origin of the viewport in the component's coordinate system, 
      where the default value is (0,0) corresponding to the upper-left corner of the component.  | GroupBase | |
![]()  | visible : Boolean [override] 
      Whether or not the display object is visible.  | UIComponent | |
![]()  | width : Number [override] 
      Number that specifies the width of the component, in pixels,
      in the parent's coordinates.  | UIComponent | |
![]()  | x : Number [override] 
      Number that specifies the component's horizontal position,
      in pixels, within its parent container.  | UIComponent | |
![]()  | y : Number [override] 
      Number that specifies the component's vertical position,
      in pixels, within its parent container.  | UIComponent | |
![]()  | z : Number [override] 
      
     Indicates the z coordinate position along the z-axis of the DisplayObject
     instance relative to the 3D parent container.  | UIComponent | |
| Method | Defined By | ||
|---|---|---|---|
Constructor.  | ComboBoxSkin | ||
![]()  | 
      
      Adds a visual element to this container.  | Group | |
![]()  | 
      
      Adds a visual element to this container.  | Group | |
![]()  | addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void 
	Registers an event listener object with an EventDispatcher object so that the listener 
	receives notification of an event.  | EventDispatcher | |
![]()  | 
      Adds a non-visual style client to this component instance.  | UIComponent | |
![]()  | 
	 Indicates whether the security restrictions 
	 would cause any display objects to be omitted from the list returned by calling
	 the DisplayObjectContainer.getObjectsUnderPoint() method
	 with the specified point point.  | DisplayObjectContainer | |
![]()  | 
      Called before a bitmap capture is made for this skin.  | Skin | |
![]()  | 
      Queues a function to be called later.  | UIComponent | |
![]()  | 
      Deletes a style property from this component instance.  | UIComponent | |
![]()  | 
	 Determines whether the specified display object is a child of the DisplayObjectContainer instance or
	 the instance itself.  | DisplayObjectContainer | |
![]()  | 
      Determines whether the specified IVisualElement is a 
      child of the container instance or the instance
      itself.  | GroupBase | |
![]()  | 
      Converts a Point object from content coordinates to global coordinates.  | UIComponent | |
![]()  | 
      Converts a Point object from content to local coordinates.  | UIComponent | |
![]()  | 
      
      Returns a set of properties that identify the child within 
      this container.  | UIComponent | |
![]()  | 
      
	  Returns a set of properties that identify the child within 
	  this container.  | UIComponent | |
![]()  | 
      
      Creates an id reference to this IUIComponent object
	  on its parent document object.  | UIComponent | |
![]()  | 
      
      Deletes the id reference to this IUIComponent object
	  on its parent document object.  | UIComponent | |
![]()  | 
      Returns a UITextFormat object corresponding to the text styles
      for this UIComponent.  | UIComponent | |
![]()  | [override] 
      Dispatches an event into the event flow.  | UIComponent | |
![]()  | 
      Shows or hides the focus indicator around this component.  | UIComponent | |
![]()  | drawRoundRect(x:Number, y:Number, w:Number, h:Number, r:Object = null, c:Object = null, alpha:Object = null, rot:Object = null, gradient:String = null, ratios:Array = null, hole:Object = null):void 
      Programmatically draws a rectangle into this skin's Graphics object.  | UIComponent | |
![]()  | 
      Called by the effect instance when it stops playing on the component.  | UIComponent | |
![]()  | 
      Called by the effect instance when it starts playing on the component.  | UIComponent | |
![]()  | 
      Ends all currently playing effects on the component.  | UIComponent | |
![]()  | 
      Called after a bitmap capture is made for this skin.  | Skin | |
![]()  | 
      Executes all the bindings for which the UIComponent object is the destination.  | UIComponent | |
![]()  | 
      Called after printing is complete.  | UIComponent | |
![]()  | 
       
      Provides the automation object at the specified index.  | UIComponent | |
![]()  | 
       
	  Provides the automation object list .  | UIComponent | |
![]()  | 
     Returns a rectangle that defines the area of the display object relative to the coordinate system
     of the targetCoordinateSpace object.  | DisplayObject | |
![]()  | 
      
      Returns the x coordinate of the element's bounds at the specified element size.  | UIComponent | |
![]()  | 
      
      Returns the y coordinate of the element's bounds at the specified element size.  | UIComponent | |
![]()  | 
     Returns the child display object that exists with the specified name.  | DisplayObjectContainer | |
![]()  | 
      Finds the type selectors for this UIComponent instance.  | UIComponent | |
![]()  | 
      Returns a layout constraint value, which is the same as
      getting the constraint style for this component.  | UIComponent | |
![]()  | 
      Returns the visual element at the specified index.  | GroupBase | |
![]()  | 
      Returns the index position of a visual element.  | GroupBase | |
![]()  | 
      A convenience method for determining whether to use the
      explicit or measured height
     
        | UIComponent | |
![]()  | 
      A convenience method for determining whether to use the
      explicit or measured width
     
        | UIComponent | |
![]()  | 
      Gets the object that currently has focus.  | UIComponent | |
![]()  | 
      Returns the change to the horizontal scroll position to handle 
      different scrolling options.  | GroupBase | |
![]()  | 
      
      Returns the element's layout height.  | UIComponent | |
![]()  | 
      
      Returns the element's layout width.  | UIComponent | |
![]()  | 
      
      Returns the x coordinate that the element uses to draw on screen.  | UIComponent | |
![]()  | 
      
      Returns the y coordinate that the element uses to draw on screen.  | UIComponent | |
![]()  | 
      
      Returns the transform matrix that is used to calculate the component's
      layout relative to its siblings.  | UIComponent | |
![]()  | 
      
      Returns the layout transform Matrix3D for this element.  | UIComponent | |
![]()  | 
      
      Returns the element's maximum height.  | UIComponent | |
![]()  | 
      
      Returns the element's maximum width.  | UIComponent | |
![]()  | 
      
      Returns the element's minimum height.  | UIComponent | |
![]()  | 
      
      Returns the element's minimum width.  | UIComponent | |
![]()  | 
     Returns an array of objects that lie under the specified point and are children 
     (or grandchildren, and so on) of this DisplayObjectContainer instance.  | DisplayObjectContainer | |
![]()  | 
      
      Returns the element's preferred height.  | UIComponent | |
![]()  | 
      
      Returns the element's preferred width.  | UIComponent | |
![]()  | 
    Returns a rectangle that defines the boundary of the display object, 
    based on the coordinate system defined by the targetCoordinateSpace 
    parameter, excluding any strokes on shapes.  | DisplayObject | |
![]()  | 
      Returns the item in the dataProvider that was used
      by the specified Repeater to produce this Repeater, or
      null if this Repeater isn't repeated.  | UIComponent | |
![]()  | 
      Gets a style property that has been set anywhere in this
      component's style lookup chain.  | UIComponent | |
![]()  | 
      Returns the change to the vertical scroll position to handle 
      different scrolling options.  | GroupBase | |
![]()  | 
      Layouts that honor the useVirtualLayout flag will use this 
      method at updateDisplayList() time to get layout elements that are "in view", 
      i.e.  | GroupBase | |
![]()  | 
      Converts a Point object from global to content coordinates.  | UIComponent | |
![]()  | 
     Converts the point object from the Stage (global) coordinates
     to the display object's (local) coordinates.  | DisplayObject | |
![]()  | 
     Converts a two-dimensional point from the Stage (global) coordinates to a
     three-dimensional display object's (local) coordinates.  | DisplayObject | |
![]()  | 
      
      Returns true if currentCSSState is not null.  | UIComponent | |
![]()  | 
	Checks whether the EventDispatcher object has any listeners registered for a specific type 
	of event.  | EventDispatcher | |
![]()  | 
	 Indicates whether an object has a specified property defined.  | Object | |
![]()  | 
      Determines whether the specified state has been defined on this
      UIComponent.  | UIComponent | |
![]()  | 
     Evaluates the bounding box of the display object to see if it overlaps or intersects with the
     bounding box of the obj display object.  | DisplayObject | |
![]()  | 
     Evaluates the display object to see if it overlaps or intersects with the
     point specified by the x and y parameters.  | DisplayObject | |
![]()  | 
      Returns a box Matrix which can be passed to the
      drawRoundRect() method
      as the rot parameter when drawing a horizontal gradient.  | UIComponent | |
![]()  | 
      Initializes the internal structure of this component.  | UIComponent | |
![]()  | 
      Initializes various properties which keep track of repeated instances
      of this component.  | UIComponent | |
![]()  | 
      Marks a component so that its updateDisplayList()
      method gets called during a later screen update.  | UIComponent | |
![]()  | 
      Notify the host component that an element has changed and needs to be redrawn.  | Group | |
![]()  | 
      Notify the host component that an element changed and needs to validate properties.  | Group | |
![]()  | 
      Notify the host that an element layer has changed.  | Group | |
![]()  | 
      Notify the host component that an element size has changed.  | Group | |
![]()  | 
      Called by a component's items to indicate that their depth
      property has changed.  | UIComponent | |
![]()  | 
     
          An element must call this method when its layoutDirection changes or
          when its parent's layoutDirection changes.  | UIComponent | |
![]()  | 
      Marks a component so that its commitProperties()
      method gets called during a later screen update.  | UIComponent | |
![]()  | 
      Marks a component so that its measure()
      method gets called during a later screen update.  | UIComponent | |
![]()  | 
	 Indicates whether an instance of the Object class is in the prototype chain of the object specified 
	 as the parameter.  | Object | |
![]()  | 
     Converts a three-dimensional point of the three-dimensional display 
     object's (local) coordinates to a two-dimensional point in the Stage (global) coordinates.  | DisplayObject | |
![]()  | 
      Converts a Point object from local to content coordinates.  | UIComponent | |
![]()  | 
     Converts the point object from the display object's (local) coordinates to the
     Stage (global) coordinates.  | DisplayObject | |
![]()  | 
      
      Returns true if cssState matches currentCSSState.  | UIComponent | |
![]()  | 
      
      Determines whether this instance is the same as, or is a subclass of,
      the given type.  | UIComponent | |
![]()  | 
      Measures the specified HTML text, which can contain HTML tags such
      as <font> and <b>,
      assuming that it is displayed
      in a single-line UITextField using a UITextFormat
      determined by the styles of this UIComponent.  | UIComponent | |
![]()  | 
      Measures the specified text, assuming that it is displayed
      in a single-line UITextField (or UIFTETextField) using a UITextFormat
      determined by the styles of this UIComponent.  | UIComponent | |
![]()  | 
       Moves the component to a specified position within its parent.  | UIComponent | |
![]()  | 
      Propagates style changes to the children.  | UIComponent | |
![]()  | 
      Returns true if the chain of owner properties
      points from child to this UIComponent.  | UIComponent | |
![]()  | 
      Called by Flex when a UIComponent object is added to or removed from a parent.  | UIComponent | |
![]()  | 
      Prepares an IFlexDisplayObject for printing.  | UIComponent | |
![]()  | 
	 Indicates whether the specified property exists and is enumerable.  | Object | |
![]()  | 
      Builds or rebuilds the CSS style cache for this component
      and, if the recursive parameter is true,
      for all descendants of this component as well.  | UIComponent | |
![]()  | 
      For each effect event, registers the EffectManager
      as one of the event listeners.  | UIComponent | |
![]()  | 
      
      Removes all visual elements from the container.  | Group | |
![]()  | 
	 Removes all child DisplayObject instances from the child list of the DisplayObjectContainer instance.  | DisplayObjectContainer | |
![]()  | 
      
      Removes the specified visual element from the child list of 
      this container.  | Group | |
![]()  | 
      
      Removes a visual element from the specified index position 
      in the container.  | Group | |
![]()  | 
	Removes a listener from the EventDispatcher object.  | EventDispatcher | |
![]()  | 
      Removes a non-visual style client from this component instance.  | UIComponent | |
![]()  | 
      
      Replays the specified event.  | UIComponent | |
![]()  | 
     Raises a virtual keyboard.  | InteractiveObject | |
![]()  | 
      
      Resolves a child by using the id provided.  | UIComponent | |
![]()  | [static] 
      Resumes the background processing of methods
      queued by callLater(), after a call to
      suspendBackgroundProcessing().  | UIComponent | |
![]()  | 
      Sizes the object.  | UIComponent | |
![]()  | 
      Sets a layout constraint value, which is the same as
      setting the constraint style for this component.  | UIComponent | |
![]()  | 
      Sets the contentWidth and contentHeight
      properties.  | GroupBase | |
![]()  | 
      Set the current state.  | UIComponent | |
![]()  | 
      
      Changes the position of an existing visual element in the visual container.  | Group | |
![]()  | 
      Sets the focus to this component.  | UIComponent | |
![]()  | 
      
      Sets the coordinates that the element uses to draw on screen.  | UIComponent | |
![]()  | 
      
      Sets the layout size of the element.  | UIComponent | |
![]()  | 
      
      Sets the transform Matrix that is used to calculate the component's layout
      size and position relative to its siblings.  | UIComponent | |
![]()  | 
      
      Sets the transform Matrix3D that is used to calculate the component's layout
      size and position relative to its siblings.  | UIComponent | |
![]()  | 
     Sets the availability of a dynamic property for loop operations.  | Object | |
![]()  | 
      Sets a style property on this component instance.  | UIComponent | |
![]()  | 
      Called when the visible property changes.  | UIComponent | |
![]()  | 
	 Lets the user drag the specified sprite.  | Sprite | |
![]()  | 
	 Lets the user drag the specified sprite on a touch-enabled device.  | Sprite | |
![]()  | 
     Recursively stops the timeline execution of all MovieClips rooted at this object.  | DisplayObjectContainer | |
![]()  | 
	 Ends the startDrag() method.  | Sprite | |
![]()  | 
	 Ends the startTouchDrag() method, for use with touch-enabled devices.  | Sprite | |
![]()  | 
      Detects changes to style properties.  | UIComponent | |
![]()  | 
      Flex calls the stylesInitialized() method when
      the styles for a component are first initialized.  | UIComponent | |
![]()  | [static] 
      Blocks the background processing of methods
      queued by callLater(),
      until resumeBackgroundProcessing() is called.  | UIComponent | |
![]()  | 
      
      Swaps the index of the two specified visual elements.  | Group | |
![]()  | 
      
      Swaps the visual elements at the two specified index 
      positions in the  container.  | Group | |
![]()  | 
	 Returns the string representation of this object, formatted according to locale-specific conventions.  | Object | |
![]()  | [override] 
	  Returns a string indicating the location of this object
	  within the hierarchy of DisplayObjects in the Application.  | FlexSprite | |
![]()  | transformAround(transformCenter:Vector3D, scale:Vector3D = null, rotation:Vector3D = null, translation:Vector3D = null, postLayoutScale:Vector3D = null, postLayoutRotation:Vector3D = null, postLayoutTranslation:Vector3D = null, invalidateLayout:Boolean = true):void 
      A utility method to update the rotation, scale, and translation of the 
      transform while keeping a particular point, specified in the component's 
      own coordinate space, fixed in the parent's coordinate space.  | UIComponent | |
![]()  | 
      A utility method to transform a point specified in the local
      coordinates of this object to its location in the object's parent's 
      coordinates.  | UIComponent | |
![]()  | 
      
      Validates the position and size of children and draws other
      visuals.  | UIComponent | |
![]()  | 
      Validate and update the properties and layout of this object
      and redraw it, if necessary.  | UIComponent | |
![]()  | 
      Used by layout logic to validate the properties of a component
      by calling the commitProperties() method.  | UIComponent | |
![]()  | 
      
      Validates the measured size of the component
      If the LayoutManager.invalidateSize() method is called with
      this ILayoutManagerClient, then the validateSize() method
      is called when it's time to do measurements.  | UIComponent | |
![]()  | 
      Handles both the valid and invalid events from a
      validator assigned to this component.  | UIComponent | |
![]()  | 
	 Returns the primitive value of the specified object.  | Object | |
![]()  | 
      Returns a box Matrix which can be passed to drawRoundRect()
      as the rot parameter when drawing a vertical gradient.  | UIComponent | |
![]()  | 
	Checks whether an event listener is registered with this EventDispatcher object or any of 
	its ancestors for the specified event type.  | EventDispatcher | |
Styles are either common or associated with a specific theme. If the style is common, it can be used with any theme. If a style is associated with a specific theme, it can only be used if your application uses that theme.
dataGroup | property | 
public var dataGroup:DataGroupAn optional skin part that defines the DataGroup in the skin class where data items get pushed into, rendered, and laid out.
This property can be used as the source for data binding. When this property is modified, it dispatches the  Bindable  event.
dropDown | property | 
public var dropDown:GroupThe drop down area of the skin. This includes borders, background colors, scrollers, and filters. To create a custom drop down, edit this skin and create a custom skin class.
This property can be used as the source for data binding. When this property is modified, it dispatches the  Bindable  event.
hostComponent | property | 
public var hostComponent:ComboBoxA strongly typed property that references the component to which this skin is applied.
This property can be used as the source for data binding. When this property is modified, it dispatches the  Bindable  event.
openButton | property | 
public var openButton:ButtonThe default skin is ComboBoxButtonSkin.
A skin part that defines the anchor button.This property can be used as the source for data binding. When this property is modified, it dispatches the  Bindable  event.
popUp | property | 
public var popUp:PopUpAnchorThe PopUpAnchor control that opens the drop-down list.
In a custom skin class that uses transitions, set the 
        itemDestructionPolicy property to never.
This property can be used as the source for data binding. When this property is modified, it dispatches the  Bindable  event.
textInput | property | 
public var textInput:spark.components:TextInputOptional skin part that holds the input text or the selectedItem text.
This property can be used as the source for data binding. When this property is modified, it dispatches the  Bindable  event.
ComboBoxSkin | () | Constructor | 
public function ComboBoxSkin()Constructor.
Thu Dec 6 2018, 01:12 PM -08:00
 
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