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DisplayUtil

Package | mx.utils
Class | public class DisplayUtil
Inheritance | DisplayUtil Object

Language Version : | ActionScript 3.0

Product Version : | Flex 3

Runtime Versions : | Flash Player 9, AIR 1.1

The DisplayUtil utility class is an all-static class with utility methods related to DisplayObjects. You do not create instances of the DisplayUtil class; instead you call static methods such as the `DisplayUtil.walkDisplayObjects()`.

Public Methods

| Method | Defined By
--- | --- | ---
|  | walkDisplayObjects(displayObject:DisplayObject, callbackFunction:Function):void [static] Recursively calls the specified function on each node in the specified DisplayObject's tree, passing it a reference to that DisplayObject. | DisplayUtil

Method Detail

walkDisplayObjects | () | method

`public static function walkDisplayObjects(displayObject:DisplayObject, callbackFunction:Function):void`

Language Version : | ActionScript 3.0

Product Version : | Flex 3

Runtime Versions : | Flash Player 9, AIR 1.1

Recursively calls the specified function on each node in the specified DisplayObject's tree, passing it a reference to that DisplayObject.

Parameters

| `displayObject:DisplayObject` — The target DisplayObject.
| `callbackFunction:Function` — The method to call on each node in the specified DisplayObject's tree.

Wed Nov 15 2017, 09:50 AM +01:00