Mega Code Archive

 

Categories / Flex / Container

 

Preinitialize, initialize, creationComplete events for Application

<?xml version="1.0"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"   preinitialize="applicationPreInitHandler(event)"   initialize="applicationInitHandler(event)"    childAdd="applicationChildAddHandler(event)"   applicationComplete="applicationCompleteHandler(event)" >   <mx:Script>        private var counter:Number = 0;     private var initProcessString:String = "";         private function applicationPreInitHandler(event:Event):void      {       initProcessString += counter++ +" Application ("+    event.target +"): "+ event.type;     }     private function applicationInitHandler(event:Event):void      {       initProcessString += counter++ +" Application ("+ event.target +"): "+ event.type;     }     private function applicationChildAddHandler(event:Event):void      {       initProcessString += counter++ +" Application ("+ event.target +"): "+ event.type;     }     private function applicationCompleteHandler(event:Event):void      {       initProcessString += counter++ +" Application ("+ event.target +"): "+ event.type;     }     private function eventHandler(event:Event):void      {       var eventString:String = counter++ +" "+ event.target +" : "+ event.type;       if(myTA) {         myTA.text = initProcessString += eventString +"\n";       } else {         initProcessString += eventString +"\n";       }     }        private function textCreationCompleteHandler(event:Event):void      {       myTA.text = initProcessString;     }   </mx:Script>   <mx:Panel title="Creation Event">     <mx:HDividedBox>       <mx:TabNavigator id="tab"  width="250" height="150"             preinitialize="eventHandler(event)"         initialize="eventHandler(event)"         creationComplete="eventHandler(event)"          add="eventHandler(event)"          added="eventHandler(event)">         <mx:VBox id="myVBox" label="Panel 1" verticalAlign="middle" horizontalAlign="center">           <mx:Button id="myButton"              label="Button 1"             preinitialize="eventHandler(event)"             initialize="eventHandler(event)"             creationComplete="eventHandler(event)"              add="eventHandler(event)" />         </mx:VBox>         <mx:VBox id="myVBox2" label="Panel 2"            verticalAlign="middle" horizontalAlign="center">           <mx:Button id="myButton2"             label="Button2"              preinitialize="eventHandler(event)"             initialize="eventHandler(event)"             creationComplete="eventHandler(event)"              add="eventHandler(event)" />         </mx:VBox>       </mx:TabNavigator>       <mx:TextArea id="myTA" width="600" height="300" creationCompleteEffect="textCreationCompleteHandler(event)" />     </mx:HDividedBox>   </mx:Panel> </mx:Application>