Spark Resize effect in Flex4


 

Spark Resize effect in Flex4

The Resize effect changes the height, width or both dimensions.

The Resize effect changes the height, width or both dimensions.

Spark Resize effect in Flex4:

The Resize effect changes the height, width or both dimensions. There are some attribute as: widthFrom, heightFrom, widthTo, heightTo, widthBy, heightBy and hideChildrenTargets.  You can expand and shrink the size of component using Resize effect.  The tag of Resize effect is <s:Resize>. In this example you can see how we can use a Resize effect with component. The syntax of Resize effect if following:

<s:Resize
id=""
heightBy=""
widthBY=""
duration=""
target=""
/>

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>

<s:Resize id="effectResize"

heightBy="5"

widthBy="10"

duration="200"

target="{btn}"/>

<s:Resize id="effectReset"

heightTo="37"

widthTo="154"

duration="200"

target="{btn}"/>

</fx:Declarations>

<s:Panel title="Spark Resize Effect Example"

chromeColor="#000000"

color="#CCCCCC" width="309" height="184">

<mx:ApplicationControlBar horizontalAlign="center" width="307">

<s:Button id="btnResize"

label="Resize Button"

click="{effectResize.end();effectResize.play();}"/>

<s:Button id="btnReset"

label="Reset"

click="{effectReset.end(); effectReset.play();}"/>

</mx:ApplicationControlBar>

<s:Button id="btn"

label="Spark Resize Effect"

x="14" y="48"

fontFamily="Verdana"

height="37"

cornerRadius="20"

width="154"/>

</s:Panel>

</s:Application>

Output:

Running Application:

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