Mega Code Archive

 

Categories / Flex / Development

 

Call validator validate method in button click action handler

<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">   <mx:Script>            private function runValidator(event:MouseEvent):void {         validator.validate( );       }      </mx:Script>   <mx:Form>     <mx:FormItem label="Name">       <mx:TextInput id="username"/>     </mx:FormItem>     <mx:FormItem>       <mx:Button id="button" label="Submit" click="runValidator(event)" />     </mx:FormItem>   </mx:Form>   <mx:Validator id="validator" source="{username}" property="text" trigger="{null}" /> </mx:Application>