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SystemTrayIcon  - AS3

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com.adobe.solutions.acm.authoring.presentation
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com.adobe.solutions.acm.authoring.presentation.common
com.adobe.solutions.acm.authoring.presentation.events
com.adobe.solutions.acm.authoring.presentation.fragment
com.adobe.solutions.acm.authoring.presentation.letter
com.adobe.solutions.acm.authoring.presentation.letter.data
com.adobe.solutions.acm.authoring.presentation.preview
com.adobe.solutions.acm.authoring.presentation.rte
com.adobe.solutions.acm.ccr.presentation
com.adobe.solutions.acm.ccr.presentation.contentcapture
com.adobe.solutions.acm.ccr.presentation.contentcapture.events
com.adobe.solutions.acm.ccr.presentation.contentcapture.preview
com.adobe.solutions.acm.ccr.presentation.datacapture
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com.adobe.solutions.acm.ccr.presentation.pdf
com.adobe.solutions.exm
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com.adobe.solutions.prm.constant
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com.adobe.solutions.prm.presentation.constant
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com.adobe.solutions.prm.presentation.file
com.adobe.solutions.prm.presentation.project
com.adobe.solutions.prm.presentation.team
com.adobe.solutions.prm.presentation.util
com.adobe.solutions.prm.service
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com.adobe.solutions.prm.vo
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com.adobe.solutions.rca.presentation
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com.adobe.solutions.rca.presentation.gantt
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com.adobe.solutions.rca.presentation.template
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com.adobe.solutions.rca.presentation.util
com.adobe.solutions.rca.service
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Special Types

Appendixes

What's New
Compiler Errors
Compiler Warnings
Run-Time Errors
Migrating to ActionScript 3
Supported Character Sets
MXML Only Tags
Motion XML Elements
Timed Text Tags
List of deprecated elements
Accessibility Implementation Constants
How to Use ActionScript Examples
Legal notices
Packageflash.desktop
Classpublic class SystemTrayIcon
InheritanceSystemTrayIcon Inheritance InteractiveIcon Inheritance Icon Inheritance EventDispatcher Inheritance Object

Language Version: ActionScript 3.0
Runtime Versions: AIR 1.0

The SystemTrayIcon class represents the Windows® taskbar notification area (system tray)-style icon.

AIR profile support: This feature is supported on desktop operating systems, but it is not supported on mobile devices or AIR for TV devices. See AIR Profile Support for more information regarding API support across multiple profiles.

Not all desktop operating systems have system tray icons. Check NativeApplication.supportsSystemTrayIcon to determine whether system tray icons are supported on the current system.

An instance of the SystemTrayIcon class cannot be created. Get the object representing the system tray icon from the icon property of the "global" NativeApplication object.

When system tray icons are supported, the icon will be of type SystemTrayIcon. Otherwise, the type of icon will be another subclass of InteractiveIcon, typically DockIcon.

Important: Attempting to call a SystemTrayIcon class method on the NativeApplication.icon object on an operating system for which AIR does not support system tray icons will generate a run-time exception.

Related API Elements



Public Properties
 PropertyDefined By
      bitmaps : Array
[override] The icon image as an array of BitmapData objects of different sizes.
SystemTrayIcon
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
      height : int
[override] [read-only] The current display height of the icon in pixels.
SystemTrayIcon
      menu : NativeMenu
The system tray icon menu.
SystemTrayIcon
      tooltip : String
The tooltip that pops up for the system tray icon.
SystemTrayIcon
      width : int
[override] [read-only] The current display width of the icon in pixels.
SystemTrayIcon
Public Methods
 MethodDefined By
 Inherited
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
 Inherited
Dispatches an event into the event flow.
EventDispatcher
 Inherited
Checks whether the EventDispatcher object has any listeners registered for a specific type of event.
EventDispatcher
 Inherited
Indicates whether an object has a specified property defined.
Object
 Inherited
Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.
Object
 Inherited
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void
Removes a listener from the EventDispatcher object.
EventDispatcher
 Inherited
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
Returns the string representation of this object, formatted according to locale-specific conventions.
Object
 Inherited
Returns the string representation of the specified object.
Object
 Inherited
Returns the primitive value of the specified object.
Object
 Inherited
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type.
EventDispatcher
Events
 Event Summary Defined By
 Inherited[broadcast event] Dispatched when the Flash Player or AIR application gains operating system focus and becomes active.EventDispatcher
  
    click
Dispatched by this SystemTrayIcon object on mouse click.SystemTrayIcon
 Inherited[broadcast event] Dispatched when the Flash Player or AIR application operating loses system focus and is becoming inactive.EventDispatcher
  
    mouseDown
Dispatched by this SystemTrayIcon object on mouse down.SystemTrayIcon
  
    mouseUp
Dispatched by this SystemTrayIcon object on mouse up.SystemTrayIcon
  
    rightClick
Dispatched by this SystemTrayIcon object on right mouse click.SystemTrayIcon
  Dispatched by this SystemTrayIcon object on right mouse down.SystemTrayIcon
  
    rightMouseUp
Dispatched by this SystemTrayIcon object on right mouse up.SystemTrayIcon
Public Constants
 ConstantDefined By
      MAX_TIP_LENGTH : Number = 63
[static] The permitted length of the system tray icon tooltip.
SystemTrayIcon
Property Detail
    

bitmaps

property
bitmaps:Array[override]

Runtime Versions: AIR 1.0

The icon image as an array of BitmapData objects of different sizes.

When an icon is displayed in a given operating system context, the bitmap in the array closest to the displayed size is used (and scaled if necessary). Common sizes include 16x16, 32x32, 48x48, and 128x128. (512x512 pixel icons may be used for some operating system icons in the near future.)

In some contexts, the operating system may use a default system icon if nothing has been assigned to the bitmaps property. In other contexts, no icon appears.

To set or change the icon appearance, assign an array of BitmapData objects to the bitmaps property:

     icon.bitmaps = new Array(icon16x16.bitmapData, icon128x128.bitmapData);
     

Modifying the bitmaps array directly has no effect.

To clear the icon image, assign an empty array to the bitmaps property.

Note: When loading image files for an icon, the PNG file format generally provides the best alpha blending. The GIF format supports only on or off transparency (no blending). The JPG format does not support transparency at all.



Implementation
    override public function get bitmaps():Array
    override public function set bitmaps(value:Array):void
    

height

property 
height:int  [read-only] [override]

Runtime Versions: AIR 1.0

The current display height of the icon in pixels.

Some icon contexts support dynamic sizes. The height property indicates the height of the icon chosen from the bitmaps array for the current context. The actual display height may be different if the operating system has scaled the icon.



Implementation
    override public function get height():int
    

menu

property 
menu:NativeMenu

Language Version: ActionScript 3.0
Runtime Versions: AIR 1.0

The system tray icon menu.



Implementation
    public function get menu():NativeMenu
    public function set menu(value:NativeMenu):void
    

tooltip

property 
tooltip:String

Language Version: ActionScript 3.0
Runtime Versions: AIR 1.0

The tooltip that pops up for the system tray icon. If the string is longer than SystemTrayIcon.MAX_TIP_LENGTH, the tip will be truncated.



Implementation
    public function get tooltip():String
    public function set tooltip(value:String):void
    

width

property 
width:int  [read-only] [override]

Runtime Versions: AIR 1.0

The current display width of the icon in pixels.

Some icon contexts support dynamic sizes. The width property indicates the width of the icon chosen from the bitmaps array for the current context. The actual display width may be different if the operating system has scaled the icon.



Implementation
    override public function get width():int
Event Detail
    

click

Event
Event Object Type: flash.events.ScreenMouseEvent
property ScreenMouseEvent.type = flash.events.ScreenMouseEvent.CLICK

Runtime Versions: AIR 1.0

Dispatched by this SystemTrayIcon object on mouse click.

The ScreenMouseEvent.CLICK constant defines the value of the type property of a click event object.

This event has the following relevant properties:

PropertyValue
buttonDowntrue if the primary mouse button is pressed; false otherwise.
ctrlKeytrue on Windows or Linux if the Ctrl key is active. true on Mac if either the Ctrl key or the Command key is active. Otherwise, false.
currentTargetThe object that is actively processing the Event object with an event listener.
shiftKeytrue if the Shift key is active; false if it is inactive.
commandKeytrue on the Mac if the Command key is active; false if it is inactive. Always false on Windows.
controlKeytrue if the Ctrl or Control key is active; false if it is inactive.
screenXThe horizontal coordinate at which the event occurred in screen coordinates.
screenYThe vertical coordinate at which the event occurred in screen coordinates.
targetThe SystemTrayIcon object under the pointing device.
    

mouseDown

Event  
Event Object Type: flash.events.ScreenMouseEvent
property ScreenMouseEvent.type = flash.events.ScreenMouseEvent.MOUSE_DOWN

Runtime Versions: AIR 1.0

Dispatched by this SystemTrayIcon object on mouse down.

The ScreenMouseEvent.MOUSE_DOWN constant defines the value of the type property of a mouseDown event object.

This event has the following relevant properties:

PropertyValue
buttonDowntrue if the primary mouse button is pressed; false otherwise.
ctrlKeytrue on Windows or Linux if the Ctrl key is active. true on Mac if either the Ctrl key or the Command key is active. Otherwise, false.
currentTargetThe object that is actively processing the Event object with an event listener.
shiftKeytrue if the Shift key is active; false if it is inactive.
commandKeytrue on the Mac if the Command key is active; false if it is inactive. Always false on Windows.
controlKeytrue if the Ctrl or Control key is active; false if it is inactive.
screenXThe horizontal coordinate at which the event occurred in screen coordinates.
screenYThe vertical coordinate at which the event occurred in screen coordinates.
targetThe SystemTrayIcon object under the pointing device.
    

mouseUp

Event  
Event Object Type: flash.events.ScreenMouseEvent
property ScreenMouseEvent.type = flash.events.ScreenMouseEvent.MOUSE_UP

Runtime Versions: AIR 1.0

Dispatched by this SystemTrayIcon object on mouse up.

The ScreenMouseEvent.MOUSE_UP constant defines the value of the type property of a mouseUp event object.

This event has the following relevant properties:

PropertyValue
buttonDowntrue if the primary mouse button is pressed; false otherwise.
ctrlKeytrue on Windows or Linux if the Ctrl key is active. true on Mac if either the Ctrl key or the Command key is active. Otherwise, false.
currentTargetThe object that is actively processing the Event object with an event listener.
shiftKeytrue if the Shift key is active; false if it is inactive.
commandKeytrue on the Mac if the Command key is active; false if it is inactive. Always false on Windows.
controlKeytrue if the Ctrl or Control key is active; false if it is inactive.
screenXThe horizontal coordinate at which the event occurred in screen coordinates.
screenYThe vertical coordinate at which the event occurred in screen coordinates.
targetThe SystemTrayIcon object under the pointing device.
    

rightClick

Event  
Event Object Type: flash.events.ScreenMouseEvent
property ScreenMouseEvent.type = flash.events.ScreenMouseEvent.RIGHT_CLICK

Runtime Versions: AIR 1.0

Dispatched by this SystemTrayIcon object on right mouse click.

The ScreenMouseEvent.RIGHT_CLICK constant defines the value of the type property of a rightClick event object.

This event has the following relevant properties:

PropertyValue
buttonDowntrue if the primary mouse button is pressed; false otherwise.
ctrlKeytrue on Windows or Linux if the Ctrl key is active. true on Mac if either the Ctrl key or the Command key is active. Otherwise, false.
currentTargetThe object that is actively processing the Event object with an event listener.
shiftKeytrue if the Shift key is active; false if it is inactive.
commandKeytrue on the Mac if the Command key is active; false if it is inactive. Always false on Windows.
controlKeytrue if the Ctrl or Control key is active; false if it is inactive.
screenXThe horizontal coordinate at which the event occurred in screen coordinates.
screenYThe vertical coordinate at which the event occurred in screen coordinates.
targetThe SystemTrayIcon object under the pointing device.
    

rightMouseDown

Event  
Event Object Type: flash.events.ScreenMouseEvent
property ScreenMouseEvent.type = flash.events.ScreenMouseEvent.RIGHT_MOUSE_DOWN

Runtime Versions: AIR 1.0

Dispatched by this SystemTrayIcon object on right mouse down.

The ScreenMouseEvent.RIGHT_MOUSE_DOWN constant defines the value of the type property of a rightMouseDown event object.

This event has the following relevant properties:

PropertyValue
buttonDowntrue if the primary mouse button is pressed; false otherwise.
ctrlKeytrue on Windows or Linux if the Ctrl key is active. true on Mac if either the Ctrl key or the Command key is active. Otherwise, false.
currentTargetThe object that is actively processing the Event object with an event listener.
shiftKeytrue if the Shift key is active; false if it is inactive.
commandKeytrue on the Mac if the Command key is active; false if it is inactive. Always false on Windows.
controlKeytrue if the Ctrl or Control key is active; false if it is inactive.
screenXThe horizontal coordinate at which the event occurred in screen coordinates.
screenYThe vertical coordinate at which the event occurred in screen coordinates.
targetThe SystemTrayIcon object under the pointing device.
    

rightMouseUp

Event  
Event Object Type: flash.events.ScreenMouseEvent
property ScreenMouseEvent.type = flash.events.ScreenMouseEvent.RIGHT_MOUSE_UP

Runtime Versions: AIR 1.0

Dispatched by this SystemTrayIcon object on right mouse up.

The ScreenMouseEvent.RIGHT_MOUSE_UP constant defines the value of the type property of a rightMouseUp event object.

This event has the following relevant properties:

PropertyValue
buttonDowntrue if the primary mouse button is pressed; false otherwise.
ctrlKeytrue on Windows or Linux if the Ctrl key is active. true on Mac if either the Ctrl key or the Command key is active. Otherwise, false.
currentTargetThe object that is actively processing the Event object with an event listener.
shiftKeytrue if the Shift key is active; false if it is inactive.
commandKeytrue on the Mac if the Command key is active; false if it is inactive. Always false on Windows.
controlKeytrue if the Ctrl or Control key is active; false if it is inactive.
screenXThe horizontal coordinate at which the event occurred in screen coordinates.
screenYThe vertical coordinate at which the event occurred in screen coordinates.
targetThe SystemTrayIcon object under the pointing device.
Constant Detail
    

MAX_TIP_LENGTH

Constant
public static const MAX_TIP_LENGTH:Number = 63

Language Version: ActionScript 3.0
Runtime Versions: AIR 1.0

The permitted length of the system tray icon tooltip.