InterDragManagerEvent

Package	mx.events
Class	public class InterDragManagerEvent
Inheritance	InterDragManagerEvent DragEvent MouseEvent Event Object

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

An event sent between DragManagers that are in separate but trusted ApplicationDomains to handle the dispatching of DragEvents to the drag targets. One DragManager has a DragProxy that moves with the mouse and looks for changes to the dropTarget. It cannot directly dispatch the DragEvent to a potential target in another ApplicationDomain because code in that ApplicationDomain would not type-match on DragEvent. Instead, the DragManager dispatches a InterDragManagerEvent that the other ApplicationDomain's DragManager listens for and it marshals the DragEvent and dispatches it to the potential dropTarget.

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Public Properties

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	Property		Defined By
		action : String The requested action.	DragEvent
		altKey : Boolean Indicates whether the Alt key is active (true) or inactive (false).	MouseEvent
		bubbles : Boolean [read-only] Indicates whether an event is a bubbling event.	Event
		buttonDown : Boolean Indicates whether the primary mouse button is pressed (true) or not (false).	MouseEvent
		cancelable : Boolean [read-only] Indicates whether the behavior associated with the event can be prevented.	Event
		clickCount : int [read-only] Indicates whether or not the mouse down event is part of a multi-click sequence.	MouseEvent
		commandKey : Boolean Indicates whether the command key is activated (Mac only.) The value of property commandKey will have the same value as property ctrlKey on the Mac.	MouseEvent
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		controlKey : Boolean Indicates whether the Control key is activated on Mac and whether the Ctrl key is activated on Windows or Linux.	MouseEvent
		ctrlKey : Boolean On Windows or Linux, indicates whether the Ctrl key is active (true) or inactive (false).	MouseEvent
		currentTarget : Object [read-only] The object that is actively processing the Event object with an event listener.	Event
		delta : int Indicates how many lines should be scrolled for each unit the user rotates the mouse wheel.	MouseEvent
		dragEventType : String The event type for the DragEvent to be used by the receiving DragManager when creating the marshaled DragEvent.	InterDragManagerEvent
		draggedItem : Object If the dragInitiator property contains an IAutomationObject object, this property contains the child IAutomationObject object near the mouse cursor.	DragEvent
		dragInitiator : IUIComponent The component that initiated the drag.	DragEvent
		dragSource : DragSource The DragSource object containing the data being dragged.	DragEvent
		dropTarget : DisplayObject The potential drop target in the other ApplicationDomain (which is why it is a DisplayObject and not some other class).	InterDragManagerEvent
		eventPhase : uint [read-only] The current phase in the event flow.	Event
		isRelatedObjectInaccessible : Boolean If true, the relatedObject property is set to null for reasons related to security sandboxes.	MouseEvent
		localX : Number When mouse locking is disabled, the horizontal coordinate at which the event occurred relative to the containing sprite.	MouseEvent
		localY : Number When mouse locking is disabled, the vertical coordinate at which the event occurred relative to the containing sprite.	MouseEvent
		movementX : Number When mouse locking is enabled, the change in mouse position in the X direction since the last mouse event.	MouseEvent
		movementY : Number When mouse locking is enabled, the change in mouse position in the Y direction since the last mouse event.	MouseEvent
		relatedObject : InteractiveObject A reference to a display list object that is related to the event.	MouseEvent
		shiftKey : Boolean Indicates whether the Shift key is active (true) or inactive (false).	MouseEvent
		stageX : Number [read-only] The horizontal coordinate at which the event occurred in global Stage coordinates.	MouseEvent
		stageY : Number [read-only] The vertical coordinate at which the event occurred in global Stage coordinates.	MouseEvent
		target : Object [read-only] The event target.	Event
		type : String [read-only] The type of event.	Event

Public Methods

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	Method		Defined By
		InterDragManagerEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, localX:Number = NaN, localY:Number = NaN, relatedObject:InteractiveObject = null, ctrlKey:Boolean = false, altKey:Boolean = false, shiftKey:Boolean = false, buttonDown:Boolean = false, delta:int = 0, dropTarget:DisplayObject = null, dragEventType:String = null, dragInitiator:IUIComponent = null, dragSource:DragSource = null, action:String = null, draggedItem:Object = null) Constructor.	InterDragManagerEvent
		clone():Event [override] Creates a copy of the MouseEvent object and sets the value of each property to match that of the original.	MouseEvent
		formatToString(className:String, ... arguments):String A utility function for implementing the toString() method in custom ActionScript 3.0 Event classes.	Event
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isDefaultPrevented():Boolean Checks whether the preventDefault() method has been called on the event.	Event
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		preventDefault():void Cancels an event's default behavior if that behavior can be canceled.	Event
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		stopImmediatePropagation():void Prevents processing of any event listeners in the current node and any subsequent nodes in the event flow.	Event
		stopPropagation():void Prevents processing of any event listeners in nodes subsequent to the current node in the event flow.	Event
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String [override] Returns a string that contains all the properties of the MouseEvent object.	MouseEvent
		updateAfterEvent():void Instructs Flash Player or Adobe AIR to render after processing of this event completes, if the display list has been modified.	MouseEvent
		valueOf():Object Returns the primitive value of the specified object.	Object

Public Constants

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	Constant		Defined By
		DISPATCH_DRAG_EVENT : String = "dispatchDragEvent" [static] Dispatch a DragEvent event to a target in another ApplicationDomain.	InterDragManagerEvent

Property Detail

dragEventType

property

public var dragEventType:String

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The event type for the DragEvent to be used by the receiving DragManager when creating the marshaled DragEvent.

Related API Elements

mx.events.DragEvent

dropTarget

property

public var dropTarget:DisplayObject

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The potential drop target in the other ApplicationDomain (which is why it is a DisplayObject and not some other class).

Constructor Detail

()

Constructor

public function InterDragManagerEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, localX:Number = NaN, localY:Number = NaN, relatedObject:InteractiveObject = null, ctrlKey:Boolean = false, altKey:Boolean = false, shiftKey:Boolean = false, buttonDown:Boolean = false, delta:int = 0, dropTarget:DisplayObject = null, dragEventType:String = null, dragInitiator:IUIComponent = null, dragSource:DragSource = null, action:String = null, draggedItem:Object = null)

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Constructor.

Parameters

	`type:String` — The event type; indicates the action that caused the event.

	`bubbles:Boolean` (default = `false`) — Specifies whether the event can bubble up the display list hierarchy.

	`cancelable:Boolean` (default = `false`) — Specifies whether the behavior associated with the event can be prevented.

	`localX:Number` (default = `NaN`) — The horizontal coordinate at which the event occurred relative to the containing sprite.

	`localY:Number` (default = `NaN`) — The vertical coordinate at which the event occurred relative to the containing sprite.

	`relatedObject:InteractiveObject` (default = `null`) — A reference to a display list object that is related to the event.

	`ctrlKey:Boolean` (default = `false`) — Indicates whether the `Ctrl` key was pressed.

	`altKey:Boolean` (default = `false`) — Indicates whether the `Alt` key was pressed.

	`shiftKey:Boolean` (default = `false`) — Indicates whether the `Shift` key was pressed.

	`buttonDown:Boolean` (default = `false`) — Indicates whether the primary mouse button is pressed (true) or not (false).

	`delta:int` (default = `0`) — Indicates how many lines should be scrolled for each unit the user rotates the mouse wheel.

	`dropTarget:DisplayObject` (default = `null`) — The potential drop target in the other application domain (which is why it is a DisplayObject and not some other class).

	`dragEventType:String` (default = `null`) — The event type for the DragEvent to be used by the receiving DragManager when creating the marshaled DragEvent.

	`dragInitiator:IUIComponent` (default = `null`) — IUIComponent that specifies the component initiating the drag.

	`dragSource:DragSource` (default = `null`) — A DragSource object containing the data being dragged.

	`action:String` (default = `null`) — The specified drop action, such as `DragManager.MOVE`.

	`draggedItem:Object` (default = `null`) — An object representing the item that was dragged.

Constant Detail

DISPATCH_DRAG_EVENT

Constant

public static const DISPATCH_DRAG_EVENT:String = "dispatchDragEvent"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Dispatch a DragEvent event to a target in another ApplicationDomain. The receiving DragManager marshals the DragEvent and dispatches it to the target specified in the dropTarget property.

InterDragManagerEvent - AS3 Flex

Classes x

dragEventType

dropTarget

InterDragManagerEvent

DISPATCH_DRAG_EVENT

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