| Pacote | flash.desktop |
| Classe | public class DockIcon |
| Herança | DockIcon  InteractiveIcon Icon EventDispatcher Object |
Not all operating systems have dock icons. Check Shell.supportsDockIcon
to determine if dock icons are supported on the current system. When dock
icons are supported, Shell.icon property will be of type
DockIcon. Otherwise, the type of Shell.icon will be another
subclass of InteractiveIcon, typically SystemTrayIcon.
An instance of the DockIcon class cannot be created. Get the object
representing the operating system dock icon from Shell.icon.
Important: Attempting to call DockIcon class methods on the
Shell.icon object on operating systems without dock icons,
will generate run-time exceptions.
Veja também
| Propriedade | Definido por | ||
|---|---|---|---|
| bitmaps : Array
The icon bitmaps as an array of BitmapData objects.
An array of BitmapData objects pertaining to system icons for a file.
| DockIcon | ||
 | constructor : Object
A reference to the class object or constructor function for a given object instance.
| Object | |
| height : int
[read-only]
The current display height of the icon in pixels.
| DockIcon | ||
| menu : NativeMenu
The menu of this dock icon.
| DockIcon | ||
| prototype : Object
[static]
A reference to the prototype object of a class or function object.
| Object | |
| width : int
[read-only]
The current display width of the icon in pixels.
| DockIcon | ||
| Método | Definido por | ||
|---|---|---|---|
|
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 | |
|
Notifies the user that an event has occured that may require attention.
| DockIcon | ||
|
Dispatches an event into the event flow.
| EventDispatcher | |
|
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 | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter.
| Object | |
|
Indicates whether the specified property exists and is enumerable.
| Object | |
|
Removes a listener from the EventDispatcher object.
| EventDispatcher | |
|
Sets the availability of a dynamic property for loop operations.
| Object | |
|
Returns the string representation of the specified object.
| Object | |
|
Returns the primitive value of the specified object.
| Object | |
|
Checks whether an event listener is registered with this EventDispatcher object or any of
its ancestors for the specified event type.
| EventDispatcher | |
| bitmaps | propriedade |
Esconder Propriedades Públicas Herdadas
Exibir Propriedades Públicas Herdadasbitmaps:Array [read-write]
The icon bitmaps as an array of BitmapData objects.
When an icon is displayed in a given operating system context, the bitmap in the array closest to the displayed size will be 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
when nothing has been assigned to the bitmaps property.
In others, no icon will appear.
To set or change the icon appearance, assign an array containing
the bitmapData objects to the bitmaps property:
icon.bitmaps = new Array(icon16x16.bitmapData, icon128x128.bitmapData);
Modifying bitmaps directly has no effect.
To clear the icon image, set bitmaps to an empty array.
Note: When loading image files for an icon, the PNG file format generally provides the best alpha blending. The GIF format only supports on or off transparency (no blending). The JPG format does not support transparency at all.
An array of BitmapData objects pertaining to system icons for a file.
Note: When loading image files for an icon, the PNG file format generally provides the best alpha blending. The GIF format only supports on or off transparency (no blending). The JPG format does not support transparency at all.
public function get bitmaps():Array
public function set bitmaps(value:Array):void
| height | propriedade |
height:int [read-only]
The current display height of the icon in pixels.
Some icon contexts support dynamic sizes.
height indicates the current size.
public function get height():int
| menu | propriedade |
menu:NativeMenu [read-write] The menu of this dock icon.
If no menu is set, the operating system-provided menu, if any, will be used.
public function get menu():NativeMenu
public function set menu(value:NativeMenu):void
| width | propriedade |
width:int [read-only]
The current display width of the icon in pixels.
Some icon contexts support dynamic sizes.
width indicates the current size.
public function get width():int
| bounce | () | método |
public function bounce(priority:String = "informational"):void
Notifies the user that an event has occured that may require attention.
Calling this method will "bounce" the dock icon if, and only if the
application is in the background. If the priority is
NotificationType.Informational then there will be a single bounce.
If the priority is NotificationType.Critical then the
dock icon will bounce until the application is brought to the foreground.
Parâmetros
priority:String (default = "informational") |
Veja também