Re:Re: [flexcoders] setStyle not valid

[j2me_soul]

I try to change the backgroundImage of a canvas

 

 

?????private function butClickHandler(event:MouseEvent):void
?????{
??????????????????? /* invalidly */
??????????styleCanvas.setStyl e(backgroundImage, @Embed('bird.png'));
????????????? //? styleCanvas.setStyle(backgroundImage, Embed('bird.png'));
????????????? //? styleCanvas.setStyle(background-Image, @Embed('bird.png'));
?????????????? //? styleCanvas.setStyle(background-Image, 
@Embed(source='bird.png'));

??????????????????? /* normally */
??????????styleCanvas.setStyl e(backgroundColor, #777777);
??????????Button(event.target ).setStyle(fontSize, 22);
?????}

??????? <mx:Button x="38" y="44" label="为中国喝彩" click="butClickHandler(event)"/>
?????<mx:Canvas id="styleCanvas" width="80" height="80">
??????????<mx:Label text="I'm Label"/>
?????</mx:Canvas>

在2009-07-09，"niamath basha" <niamathba...@gmail.com> 写道：





small mistake
use fontSize

styleLabel.setStyle("fontSize", 72);

With Regards,
Niamath Basha
www.niamathbasha.wordpress.com





2009/7/8 j2me_soul <j2me_s...@163.com>





I try to change the style at runtime 
 
 <mx:Button x="38" y="44" label="为中国喝彩" click="butClickHandler(event)"/>
 <mx:Label id="styleLabel" text="I'm Label"/>

   private function butClickHandler(event:MouseEvent):void
   {
        /* it doesn't work */
        styleLabel.setStyle("font-size", 72);
   }




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