| Package | mx.core |
| Interface | public interface IDeferredInstantiationUIComponent extends IUIComponent, IFlexDisplayObject, IBitmapDrawable, IEventDispatcher |
| Implementors | ModuleLoader, UIComponent |
| Property | Defined by | ||
|---|---|---|---|
 | alpha : Number
The transparency of this object.
| IFlexDisplayObject | |
| baselinePosition : Number
Determines the baseline y-coordinate
of the first line of text of the component.
| IUIComponent | |
| cacheAsBitmap : Boolean
If set to
true, Flash Player caches an internal
bitmap representation of the object. | IUIComponent | |
| cacheHeuristic : Boolean
[write-only]
Used by Flex to suggest bitmap caching for the object.
| IDeferredInstantiationUIComponent | ||
| cachePolicy : String
[read-only]
Specifies the bitmap caching policy for this object.
| IDeferredInstantiationUIComponent | ||
| descriptor : UIComponentDescriptor
Reference to the UIComponentDescriptor, if any, that was used
by the
createComponentFromDescriptor() method to create this
UIComponent instance. | IDeferredInstantiationUIComponent | ||
| document : Object
A reference to the document object associated with this component.
| IUIComponent | |
| enabled : Boolean
Whether the component can accept user interaction.
| IUIComponent | |
| explicitHeight : Number
The explicitly specified height for the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| explicitMaxHeight : Number
Number that specifies the maximum height of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| explicitMaxWidth : Number
Number that specifies the maximum width of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| explicitMinHeight : Number
Number that specifies the minimum height of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| explicitMinWidth : Number
Number that specifies the minimum width of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| explicitWidth : Number
The explicitly specified width for the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| focusPane : Sprite
A single Sprite object that is shared among components
and used as an overlay for drawing focus.
| IUIComponent | |
| height : Number
The height of this object, in pixels.
| IFlexDisplayObject | |
| id : String
ID of the component.
| IDeferredInstantiationUIComponent | ||
| includeInLayout : Boolean
Specifies whether this component is included in the layout of the
parent container.
| IUIComponent | |
| isPopUp : Boolean
Set to
true by the PopUpManager to indicate
that component has been popped up. | IUIComponent | |
| mask : DisplayObject
The DisplayObject used to mask this object
so that only part of it is actually drawn.
| IFlexDisplayObject | |
| maxHeight : Number
Number that specifies the maximum height of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| maxWidth : Number
Number that specifies the maximum width of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| measuredHeight : Number
The measured height of this object.
| IFlexDisplayObject | |
| measuredMinHeight : Number
The default minimum height of the component, in pixels.
| IUIComponent | |
| measuredMinWidth : Number
The default minimum width of the component, in pixels.
| IUIComponent | |
| measuredWidth : Number
The measured width of this object.
| IFlexDisplayObject | |
| minHeight : Number
Number that specifies the minimum height of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| minWidth : Number
Number that specifies the minimum width of the component,
in pixels, as the component's coordinates.
| IUIComponent | |
| name : String
The instance name of this object.
| IFlexDisplayObject | |
| opaqueBackground : Object
Specifies whether the display object is opaque with a certain
background color.
| IUIComponent | |
| owner : DisplayObjectContainer
Your owner is usually your parent, however
If you are a popup subcomponent, your owner will be
the component that popped you up.
| IUIComponent | |
| parent : DisplayObjectContainer
The parent of this object.
| IFlexDisplayObject | |
| percentHeight : Number
Number that specifies the height of a component as a
percentage of its parent's size.
| IUIComponent | |
| percentWidth : Number
Number that specifies the width of a component as a
percentage of its parent's size.
| IUIComponent | |
| scaleX : Number
The horizontal scaling factor for this object.
| IFlexDisplayObject | |
| scaleY : Number
The vertical scaling factor for this object.
| IFlexDisplayObject | |
| scrollRect : Rectangle
The scroll rectangle bounds of the surface of the component.
| IUIComponent | |
| systemManager : ISystemManager
A reference to the SystemManager object for this component.
| IUIComponent | |
| tweeningProperties : Array
Used by EffectManager.
| IUIComponent | |
| visible : Boolean
A flag that indicates whether this object is visible.
| IFlexDisplayObject | |
| width : Number
The width of this object, in pixels.
| IFlexDisplayObject | |
| x : Number
The horizontal position of this object relative to its parent,
in pixel coordinates.
| IFlexDisplayObject | |
| y : Number
The vertical position of this object relative to its parent,
in pixel coordinates.
| IFlexDisplayObject | |
| Method | Defined by | ||
|---|---|---|---|
|
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.
| IEventDispatcher | |
|
Creates an
id reference to this IUIComponent object
on its parent document object. | IDeferredInstantiationUIComponent | ||
|
Deletes the
id reference to this IUIComponent object
on its parent document object. | IDeferredInstantiationUIComponent | ||
|
Dispatches an event into the event flow.
| IEventDispatcher | |
|
Executes the data bindings into this UIComponent object.
| IDeferredInstantiationUIComponent | ||
|
A convenience method for determining whether to use the
explicit or measured height
| IUIComponent | |
|
A convenience method for determining whether to use the
explicit or measured width
| IUIComponent | |
|
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event.
| IEventDispatcher | |
|
Initialize the object.
| IUIComponent | |
|
Moves this object to the specified x and y coordinates.
| IFlexDisplayObject | |
|
Returns
true if the chain of owner properties
points from child to this UIComponent. | IUIComponent | |
|
Called by Flex when a UIComponent object is added to or removed from a parent.
| IUIComponent | |
|
For each effect event, register the EffectManager
as one of the event listeners.
| IDeferredInstantiationUIComponent | ||
|
Removes a listener from the EventDispatcher object.
| IEventDispatcher | |
|
Sets the actual size of this object.
| IFlexDisplayObject | |
|
Called when the
visible property changes. | IUIComponent | |
|
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type.
| IEventDispatcher | |
| cacheHeuristic | property |
Hide Inherited Public Properties
Show Inherited Public PropertiescacheHeuristic:Boolean [write-only]
Used by Flex to suggest bitmap caching for the object.
If cachePolicy is UIComponentCachePolicy.AUTO,
then cacheHeuristic
is used to control the object's cacheAsBitmap property.
public function set cacheHeuristic(value:Boolean):void
| cachePolicy | property |
cachePolicy:String [read-only]
Specifies the bitmap caching policy for this object.
Possible values in MXML are "on",
"off" and
"auto" (default).
Possible values in ActionScript are UIComponentCachePolicy.ON,
UIComponentCachePolicy.OFF and
UIComponentCachePolicy.AUTO (default).
UIComponentCachePolicy.ON means that
the object is always cached as a bitmap.UIComponentCachePolicy.OFF means that
the object is never cached as a bitmap.UIComponentCachePolicy.AUTO means that
the framework uses heuristics to decide whether the object should
be cached as a bitmap. public function get cachePolicy():String
| descriptor | property |
descriptor:UIComponentDescriptor [read-write]
Reference to the UIComponentDescriptor, if any, that was used
by the createComponentFromDescriptor() method to create this
UIComponent instance. If this UIComponent instance
was not created from a descriptor, this property is null.
public function get descriptor():UIComponentDescriptor
public function set descriptor(value:UIComponentDescriptor):void
| id | property |
id:String [read-write]ID of the component. This value becomes the instance name of the object and should not contain any white space or special characters. Each component throughout an application should have a unique id.
If your application is going to be tested by third party tools, give each component a meaningful id. Testing tools use ids to represent the control in their scripts and having a meaningful name can make scripts more readable. For example, set the value of a button to submit_button rather than b1 or button1.
Implementation public function get id():String
public function set id(value:String):void
| createReferenceOnParentDocument | () | method |
public function createReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void
Creates an id reference to this IUIComponent object
on its parent document object.
This function can create multidimensional references
such as b[2][4] for objects inside one or more repeaters.
If the indices are null, it creates a simple non-Array reference.
parentDocument:IFlexDisplayObject — The parent of this IUIComponent object.
|
| deleteReferenceOnParentDocument | () | method |
public function deleteReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void
Deletes the id reference to this IUIComponent object
on its parent document object.
This function can delete from multidimensional references
such as b[2][4] for objects inside one or more Repeaters.
If the indices are null, it deletes the simple non-Array reference.
parentDocument:IFlexDisplayObject — The parent of this IUIComponent object.
|
| executeBindings | () | method |
public function executeBindings(recurse:Boolean = false):voidExecutes the data bindings into this UIComponent object. Workaround for MXML container/bindings problem (177074): override Container.executeBindings() to prefer descriptor.document over parentDocument in the call to BindingManager.executeBindings(). This should always provide the correct behavior for instances created by descriptor, and will provide the original behavior for procedurally-created instances. (The bug may or may not appear in the latter case.) A more complete fix, guaranteeing correct behavior in both non-DI and reparented-component scenarios, is anticipated for updater 1.
Parametersrecurse:Boolean (default = false) |
| registerEffects | () | method |
public function registerEffects(effects:Array):voidFor each effect event, register the EffectManager as one of the event listeners.
Parameterseffects:Array — An Array of strings of effect names.
|
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Current page: http://livedocs.adobe.com/flex/201/langref/mx/core/IDeferredInstantiationUIComponent.html