October 8, 2013 asvignesh 6Comment
All the modern browser or mobile apps support a placeholder for the text input field. once you click on it the focus move to the beginning of the text and the placeholder remain until you start typing. To achieve this using Flex , Actionscript <mx:Script><![CDATA[ private var sampleText_text:String = “Enter Name”;   protected function sampleText_initializeHandler(event:FlexEvent):void   {   //For Place Holder for sampleText   sampleText.addEventListener(FocusEvent.FOCUS_IN , focusin);   sampleText.addEventListener(FocusEvent.FOCUS_OUT,focusout);     }   //fire when click to edit   public function focusin( event:Event ) : void   {   if(sampleText.text == sampleText_text)   {   sampleText.text = “”;   }   }   //fire when you clicked out   public function focusout(event:Event):void   {   if(sampleText.text == “”)…