2013-03-13 81 views
0

我真不明白我在做什么错: 很简单的例子,但是当我按一下按钮没有任何反应..添加简单的非绘制线在ActionScript

<?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:Script> 
    <![CDATA[ 

     private function drawLine():void 
     { 
      var myShape:Shape = new Shape(); 
      myShape = new Shape() ; 
      myShape.graphics.lineStyle(2, 0x990000, .75); 
      myShape.graphics.moveTo(100, 100); 

      myShape.graphics.lineTo(25, 45); 
      this.addChild(myShape); 
     } 
    ]]> 
</fx:Script> 
<!--<mx:Label text="Hello World"/>--> 
<mx:Button label="Click" click="drawLine()" /> 

</s:Application> 
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尝试给一个MyShape的高度和宽度 – JeffryHouser 2013-03-13 13:01:16

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使用[行](http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/primitives/Line.html);更容易。 – RIAstar 2013-03-13 14:38:28

回答

1

使用SpriteVisualElement - 反射物体。

<s:SpriteVisualElement width="500" height="500" id="spr"/> 

spr.addChild(myShape) 
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Yeeeah!其作品!谢谢! – 2013-03-13 15:06:41

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@速度令人愉快 – 2013-03-13 16:16:37