FLEX ERROR

发布时间：2020-12-15 04:26:16 所属栏目：百科来源：网络整理

导读：Child elements specifying default property value must be contiguous 分析：FlashBuilder4的MXML文件上，不能把fx:Script.../fx:Script标签放在其它标签中间，如： ? ? s:Button label="aaa"/ ? ? ? fx:Script ? ? ? ? ? ![CDATA[? ? ? ? ? ? ? protected

 
  Child elements specifying default property value must be contiguous 
 

分析：FlashBuilder4的MXML文件上，不能把<fx:Script>...</fx:Script>标签放在其它标签中间，如：

? ? <s:Button label="aaa"/> ?

? ? <fx:Script> ?

? ? ? ? <![CDATA[?

? ? ? ? ? ? protected function button1_clickHandler(event:MouseEvent):void ?

? ? ? ? ? ? { ?

? ? ? ? ? ? ? ? txt.text ="的确很有flash的风范啊，难怪给改叫FlashBuilder";?

? ? ? ? ? ? }?

? ? ? ? ]]> ?

? ? </fx:Script>?

? ? <org:FormPanel id="a1" isClickable="true" isClose="false" layout="vertical" > ?

? ? ? ? <s:Button label="HAHA" click="button1_clickHandler(event)"/> ?

? ? ? ? <mx:Label id="txt" text="速度好像快了很多啊" x="3" y="26"/> ?

? ? </org:FormPanel> ?

 
ArgumentError: Error #1063: Argument count mismatch Expected 0,got 1.

   ?I received this error when an event handler I created did not contain an expected parameter. Somehow the compiler missed it but an error was thrown in the browser. The fix was easy. I forgot to add in the event object. Adding that in fixed the problem. 
 

   ? ? ? ? ? import flash.events.MouseEvent; 
  
 ? ? ? ? directorySearch_txt.addEventListener(FocusEvent.FOCUS_OUT,directoryFocusOut);? 
  
 ????????? // this line generated no errors in flex but generated errors at run time? 
  
 ????????? public function directoryFocusOut():void {? 
  
 ?????????????? // do something???? 
  
 ????????? }? 
  
 ????????? // adding the event object cleared the error? 
  
 ????????? public function directoryFocusOut( 
  event:FocusEvent):void {?  ?????????????? // do something????  ????????? } ?

（编辑：李大同）

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