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Flex Alert Box example

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Alert box is a dialog box that appears on window with some message and stays rigid until the event associated with it is not done.

Flex Alert Box example

     

Alert box is a dialog box that appears on window with some message and stays rigid until the event associated with it is not done. Alert Box is also referred to as pop-up window. 

Among these two words Alert & box, Alert is a class defined inside the mx.controls package. The pop-up window appears when .show() method of Alert class is called. Programmer can write its message inside the method parenthesis, method displays programmers message as string on the opened pop-up window that contains a string title  'Alert'.

 

 

 

 

 

alert.mxml

<?xml version = '1.0' encoding = 'ISO-8859-1'?>
<mx:Application xmlns:mx = 'http://www.adobe.com/2006/mxml'>

  <mx:Panel title = 'Action Script Alert event example
  width = '100%' height = '100%'>

  <mx:Script>
  import mx.controls.Alert;
  import mx.events.CloseEvent;
  </mx:Script>
  
  <mx:Button label = 'Click' click = 'Alert.show("Fire Alert!!")'/>

  <mx:Script>
  public function method1():void{
  Alert.show('want to play', 'message', 3, this, method2)
  }

  public function method2(event:CloseEvent):void{
  if(event.detail == Alert.YES)
eve.text = "You answer is 'yes' so your player ID is: "+ event.detail;
  else  
eve.text = "You answer is 'No' but still if want to play then
    your player ID is: "
+ event.detail;
  }
  </mx:Script>

  <mx:Button label = 'Button' click = 'method1()'/>
  <mx:Label id = 'eve' fontWeight = 'bold' color = 'green'/>

  </mx:Panel>

</mx:Application>

alert.swf

Download the code

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Posted on: September 8, 2008

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