Packageorg.apache.flex.html
Classpublic class ComboBox
InheritanceComboBox Inheritance UIBase Inheritance HTMLElementWrapper Inheritance flash.display.Sprite
Subclasses ComboBox

Language Version : ActionScript 3.0
Product Version : FlexJS 0.0
Runtime Versions : Flash Player 10.2, AIR 2.6

The ComboBox class is a component that displays an input field and pop-up List with selections. Selecting an item from the pop-up List places that item into the input field of the ComboBox. The ComboBox uses the following bead types: org.apache.flex.core.IBeadModel: the data model, which includes the dataProvider, selectedItem, and so forth. org.apache.flex.core.IBeadView: the bead that constructs the visual parts of the component. org.apache.flex.core.IBeadController: the bead that handles input and output. org.apache.flex.core.IPopUp: the bead responsible for displaying the selection list. org.apache.flex.core.IDataProviderItemRendererMapper: the bead responsible for creating the itemRenders. org.apache.flex.core.IItemRenderer: the class or factory used to display an item in the component.



Public Properties
 PropertyDefined By
 Inherited$height : Number
[read-only] Retrieve the low-level bounding box height.
UIBase
 Inherited$width : Number
[read-only] Retrieve the low-level bounding box width.
UIBase
 Inheritedbeads : Array
The array property that is used to add additional beads to an MXML tag.
UIBase
 InheritedclassName : String
The classname.
UIBase
  dataProvider : Object
The data for display by the ComboBox.
ComboBox
 Inheritedelement : IFlexJSElement
[read-only] Each IUIBase has an element that is actually added to the platform's display list DOM.
UIBase
 InheritedexplicitHeight : Number
The explicitly set width (as opposed to measured width or percentage width).
UIBase
 InheritedexplicitWidth : Number
The explicitly set width (as opposed to measured width or percentage width).
UIBase
 Inheritedheight : Number
[override] The height of the component.
UIBase
 Inheritedid : String
An id property for MXML documents.
UIBase
 InheritedmeasurementBead : IMeasurementBead
[read-only] A measurement bead, if one exists.
UIBase
 Inheritedmodel : Object
An IBeadModel that serves as the data model for the component.
UIBase
 InheritednumElements : int
[read-only] The number of elements in the parent.
UIBase
 InheritedpercentHeight : Number
The requested percentage height this component should have in the parent container.
UIBase
 InheritedpercentWidth : Number
The requested percentage width this component should have in the parent container.
UIBase
  selectedIndex : int
The index of the currently selected item.
ComboBox
  selectedItem : Object
The item that is currently selected.
ComboBox
 Inheritedstyle : Object
The object that contains "styles" and other associated name-value pairs.
UIBase
 InheritedtopMostEventDispatcher : IEventDispatcher
[read-only] The top most event dispatcher.
UIBase
 InheritedtypeNames : String
A list of type names.
UIBase
 Inheritedview : IBeadView
An IBeadView that serves as the view for the component.
UIBase
 Inheritedwidth : Number
[override] The width of the component.
UIBase
Public Methods
 MethodDefined By
  
constructor.
ComboBox
 Inherited
addBead(bead:IBead):void
[override] Add a bead to the strand.
UIBase
 Inherited
The method called when added to a parent.
UIBase
 Inherited
addElement(c:Object, dispatchEvent:Boolean = true):void
Add a component to the parent.
UIBase
 Inherited
addElementAt(c:Object, index:int, dispatchEvent:Boolean = true):void
Add a component to the parent.
UIBase
 Inherited
getBeadByType(classOrInterface:Class):IBead
Find a bead on the strand.
UIBase
 Inherited
getElementAt(index:int):Object
Get a component from the parent.
UIBase
 Inherited
getElementIndex(c:Object):int
Gets the index of this subcomponent.
UIBase
 Inherited
UIBase
 Inherited
UIBase
 Inherited
Remove a bead from the strand.
UIBase
 Inherited
removeElement(c:Object, dispatchEvent:Boolean = true):void
Remove a component from the parent.
UIBase
 Inherited
setHeight(value:Number, noEvent:Boolean = false):void
UIBase
 Inherited
setWidth(value:Number, noEvent:Boolean = false):void
UIBase
 Inherited
setWidthAndHeight(newWidth:Number, newHeight:Number, noEvent:Boolean = false):void
UIBase
 Inherited
setX(value:Number):void
UIBase
 Inherited
setY(value:Number):void
UIBase
Protected Methods
 MethodDefined By
 Inherited
Rebroadcast an event from a sub component from the component.
UIBase
Events
 Event Summary Defined By
  ComboBox
 InheritedSet a different class for click events so that there aren't dependencies on the flash classes on the JS side.UIBase
 InheritedSet a different class for mouseDown events so that there aren't dependencies on the flash classes on the JS side.UIBase
 InheritedSet a different class for mouseMove events so that there aren't dependencies on the flash classes on the JS side.UIBase
 InheritedSet a different class for mouseOut events so that there aren't dependencies on the flash classes on the JS side.UIBase
 InheritedSet a different class for mouseOver events so that there aren't dependencies on the flash classes on the JS side.UIBase
 InheritedSet a different class for mouseUp events so that there aren't dependencies on the flash classes on the JS side.UIBase
 InheritedSet a different class for rollOut events so that there aren't dependencies on the flash classes on the JS side.UIBase
 InheritedSet a different class for rollOver events so that there aren't dependencies on the flash classes on the JS side.UIBase
Property Detail
dataProviderproperty
dataProvider:Object

Language Version : ActionScript 3.0
Product Version : FlexJS 0.0
Runtime Versions : Flash Player 10.2, AIR 2.6

The data for display by the ComboBox.


Implementation
    public function get dataProvider():Object
    public function set dataProvider(value:Object):void
selectedIndexproperty 
selectedIndex:int

Language Version : ActionScript 3.0
Product Version : FlexJS 0.0
Runtime Versions : Flash Player 10.2, AIR 2.6

The index of the currently selected item. Changing this item changes the selectedItem value.


Implementation
    public function get selectedIndex():int
    public function set selectedIndex(value:int):void
selectedItemproperty 
selectedItem:Object

Language Version : ActionScript 3.0
Product Version : FlexJS 0.0
Runtime Versions : Flash Player 10.2, AIR 2.6

The item that is currently selected. Changing this item changes the selectedIndex.


Implementation
    public function get selectedItem():Object
    public function set selectedItem(value:Object):void
Constructor Detail
ComboBox()Constructor
public function ComboBox()

Language Version : ActionScript 3.0
Product Version : FlexJS 0.0
Runtime Versions : Flash Player 10.2, AIR 2.6

constructor.

Event Detail
change Event
Event Object Type: org.apache.flex.events.Event