Flex：将参数发送到Alert closeHandler

这是一个例子：

参数和处理程序：

var parameters:String = "Some parameter I want to pass";

private function loadLocalData(e:Event,parameter:String):void
{
  // voila,here's your parameter
}

private function addArguments(method:Function,additionalArguments:Array):Function 
{
  return function(event:Event):void {method.apply(null,[event].concat(additionalArguments));}
}

你的组件：

<s:Button id="btnLoadLocalData" label="Load data"
          click="Alert.show('Populate list with local data?',addArguments(loadLocalData,[parameters])),Alert.OK);"/>