Posted on: June 28, 2010 at 12:00 AM
MX Dissolve Effect in Flex4:
When the Dissolve effect played the component changes
from transparent to opaque, or from opaque to transparent. You can use the alpha
property. The tag of Dissolve effect is <mx:Dissolve>. There are the following
attribute of Dissolve effect.
<mx:Dissolve
id="ID"
alphaFrom="val"
alphaTo="val"
color="val"
/>
In this example you can see how we can use a Dissolve effect With components.
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:Dissolve id="dissolveOn" alphaFrom="1.0" alphaTo="0.0" duration="1000"color="#FFFFFF"/> <mx:Dissolve id="dissolveOff" alphaFrom="0.0" alphaTo="1.0" duration="1000"color="#FFFFFF"/> </fx:Declarations> <s:Panel title="MX Dissolve Effect Example"width=" 487" height="275"chromeColor=" #000000" color="#CCCCCC"> <mx:ApplicationControlBar width="485" horizontalAlign="center"> <s:Label text="Take a cursor on image and show the effect."fontFamily=" verdana" color="#000000"/> </mx:ApplicationControlBar> <mx:Image id="roseindia"source=" @Embed(source='file:/C:/work/bikrant/image/umbrella.png')"x=" 181" y="63"rollOverEffect=" {dissolveOn}"rollOutEffect=" {dissolveOff}"/></s:Panel> </s:Application> |
Output:
Running Application:
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