How to refresh the application in Flex?

 xmlns:mx="library://ns.adobe.com/flex/mx"
 xmlns:s="library://ns.adobe.com/flex/spark" xmlns:local="*" 
 >
 
  import mx.controls.Alert;
 import mx.core.FlexGlobals;
 import mx.events.CloseEvent;
 protected function refreshClicked(event:Event):void
 {
 Alert.show("Congratulations you won", 
 "Hooray!", 
 Alert.NO|Alert.YES, null, refreshFinish);
 }
 protected function refreshFinish(event:CloseEvent=null):void{
 if(event == null){< br /> event = new CloseEvent("refreshFinish"); 
 event.detail = Alert.YES;
 }
 if(event.detail == Alert.YES){
 navigateToURL(new URLRequest(FlexGlobals.topLevelApplication.url), " _self");
 }
 }
 ]]>
 
 

You can remove the “NO” option by deleting it from the third parameter of Alert.show.

< /div>

I designed a quiz application in Flex 4. Finally I want to reload my application (i.e. refresh the page in the browser). Finally, I will display the score in the alert . Afterwards I want to reload the current application. How can I do this?

Refresh after clicking the alert:

 xmlns:mx="library://ns. adobe.com/flex/mx"
 xmlns:s="library://ns.adobe.com/flex/spark" xmlns:local="*" 
 >
 
  import mx.controls.Alert;
 import mx.core.FlexGlobals;
 import mx.events.CloseEvent;
 protected function refreshClicked(event:Event):void
 {
 Alert.show("Congratulations you won", 
 "Hooray!", 
 Alert.NO|Alert.YES, null, refreshFinish);
 }
 protected function refreshFinish(event:CloseEvent=null):void{
 if(event == null){
 event = new CloseEvent("refreshFinish") ;
 event.detail = Alert.YES;< br /> }
 if(event.detail == Alert.YES){
 navigateToURL(new URLRequest(FlexGlobals.topLevelApplication.url), "_self");
 }
 }
 ]]>
 
 

You can delete the “NO” option by deleting it from the 3rd parameter of Alert.show.