ScreenMode - Adobe ActionScript® 3 (AS3 ) API Reference

Package	flash.display
Class	public class ScreenMode
Inheritance	ScreenMode Object

Language Version:

ActionScript 3.0

Runtime Versions:

AIR 31.0

The ScreenMode object provides information about the width, height and refresh rate of a Screen.

Methods and properties of the following classes use ScreenMode objects:

ScreenMode

View the examples

Related API Elements

flash.display.ScreenMode

Public Properties

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	Property		Defined By
		colorDepth : int [read-only] The color depth of the ScreenMode in number of bits.	ScreenMode
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		height : int [read-only] The screen height of the ScreenMode in pixels.	ScreenMode
		refreshRate : int [read-only] The screen refresh rate of the ScreenMode in hertz.	ScreenMode
		width : int [read-only] The screen width of the ScreenMode in pixels.	ScreenMode

Public Methods

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	Method		Defined By
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		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
		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
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

Property Detail

colorDepth

property

colorDepth:int [read-only]

Language Version:

ActionScript 3.0

Runtime Versions:

AIR 31.0

The color depth of the ScreenMode in number of bits. The color depth property indicates the color depth of the ScreenMode.

Implementation
public function get colorDepth():int

height

property

height:int [read-only]

Language Version:

ActionScript 3.0

Runtime Versions:

AIR 31.0

The screen height of the ScreenMode in pixels. The height property indicates the height of the ScreenMode.

Implementation
public function get height():int

refreshRate

property

refreshRate:int [read-only]

Language Version:

ActionScript 3.0

Runtime Versions:

AIR 31.0

The screen refresh rate of the ScreenMode in hertz. The refreshRate property indicates the refresh rate of the ScreenMode. The return value is 0 when a display device does not support refresh rate.

Implementation
public function get refreshRate():int

width

property

width:int [read-only]

Language Version:

ActionScript 3.0

Runtime Versions:

AIR 31.0

The screen width of the ScreenMode in pixels. The width property indicates the width of the ScreenMode.

Implementation
public function get width():int

Examples How to use this example

Screen.mode.2.as

The following example shows how to use the properties of the ScreenMode (in this case, the primary display screen):

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import flash.display.ScreenMode;
import flash.display.Screen;

var primarymonitor:Screen = Screen.mainScreen;

stage.displayState=StageDisplayState.FULL_SCREEN_INTERACTIVE;
var r:ScreenMode = primarymonitor.mode;

res_0.text = r.width + "*" + r.height + "*" + r.refreshRate +"*" + r.colorDepth ;

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ScreenMode - AS3

Classes x

colorDepth

height

refreshRate

width