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MX Rotate Effect in Flex4
Posted on: June 26, 2010 at 12:00 AM
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The Rotate effect rotates a component. You can set the starting and ending angle of rotation.

MX Rotate Effect in Flex4:

The Rotate effect rotates a component. You can set the starting and ending angle of rotation. You can use the following attribute for set the angle.

1. angleFrom="0"
2. angleTo="360"
3. originX="0"
4. originY="0"

The tag of Rotate effect is <mx:Rotate>. In this example you can see how we can use a Rotate effect with component.

Example:

<?xml version="1.0" encoding="utf-8"?>

<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"

xmlns:s="library://ns.adobe.com/flex/spark"

xmlns:mx="library://ns.adobe.com/flex/mx"

minWidth="955" minHeight="600">

<fx:Declarations>

<mx:Rotate id="imageRotate"

angleFrom="0"

angleTo="360"

duration="2000"

repeatCount="0" target="{globe}"/>

<mx:Rotate id="manRotate"

angleFrom="{angle-60}"

angleTo="{angle}"

target="{manglobe}"/>

</fx:Declarations>

<fx:Script>

<![CDATA[

[Bindable]

public var angle:int=0;

public function Rotation():void {

manRotate.end();

angle = angle + 60;

manRotate.play();

}

]]>

</fx:Script>

<s:Panel title="MX Rotate Effect Example"

width="487" height="285"

chromeColor="#000000" color="#CCCCCC">

<mx:ApplicationControlBar width="485" horizontalAlign="center">

<s:Button label="Rotate Globe"

click="imageRotate.play();" fontFamily="verdana"/>

<s:Button label="Rotate man 60 Degree"

click="Rotation();" fontFamily="verdana"/>

<s:Button label="Stop"

click="imageRotate.end();" fontFamily="verdana"/>

</mx:ApplicationControlBar>

<mx:Image id="globe"

source="@Embed(source='file:/C:/work/bikrant/image/yellowglobe.png')" x="79" y="70"/>

<mx:Image id="manglobe"

source="@Embed(source='file:/C:/work/bikrant/image/man.png')" x="260" y="71"/>

</s:Panel>

</s:Application>

Output:

Running Application:

To view this page ensure that Adobe Flash Player version 10.0.0 or greater is installed.

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Posted on: June 26, 2010

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