All, I am unable to call event handler(validateMe) when focus out of my control.In this case i cant use focusOut.But I need validation when leave control.
My flex code <?xml version="1.0" encoding="utf-8"?> <!-- Simple example to demonstrate StringValidator. --> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"> <mx:Script> <![CDATA[ import mx.core.UIComponent; import mx.collections.ArrayCollection; import mx.controls.Label; import mx.events.ValidationResultEvent; import mx.controls.Alert; private var vResult:ValidationResultEvent; private var errorMessages:ArrayCollection=new ArrayCollection(); private function submitForm():void { if(isFormValid()) { //TODO Save Form Alert.show("Form is valid"); } else { //TODO Show Error message in better way showError(); } } private function isFormValid():Boolean { errorMessages.removeAll(); var source:Object=new Object(); source.name='First Name'; source.listener=fname; validateText(source); source.name='Last Name'; source.listener=lname; validateText(source); if(errorMessages.length==0) { return true; } return false; } private function validateMe(name:String,ui:TextInput):void { var source:Object=new Object(); errorMessages.removeAll(); source.name=name; source.listener=ui; validateText(source); showError(); } private function showError():void { var strMessage:String=null; for each(var errorObject:Object in errorMessages) { if(strMessage==null) strMessage=errorObject.message else strMessage+="\n"+errorObject.message; errorObject.source.errorString=''; } if(errorMessages.length>0) Alert.show(strMessage); } private function validateText(source:Object):Boolean { validator.listener=source.listener; if(validator.required); { validator.requiredFieldError=source.name+' is required.' } vResult=validator.validate(source.listener.text); if (vResult.type==ValidationResultEvent.VALID) { return true; } else { errorMessages.addItem ({source:source.listener,message:vResult.message}); return false; } } ]]> </mx:Script> <mx:StringValidator id="validator" required="true" /> <mx:Panel title="Employee Information" width="75%" height="75%" paddingTop="10" paddingLeft="10" paddingRight="10" paddingBottom="10"> <mx:Form> <mx:FormItem label="First Name: "> <mx:TextInput id="fname" width="100%" change="validateMe('First Name',fname);"/> </mx:FormItem> <mx:FormItem label="Last Name: "> <mx:TextInput id="lname" width="100%" change="validateMe('Last Name',lname);"/> </mx:FormItem> <mx:FormItem width="100%" > <mx:HBox> <mx:Button id="submitButton" label="Submit" click="submitForm();" /> <mx:Button id="clearButton" label="Clear" click="fname.text='';lname.text=''" /> </mx:HBox> </mx:FormItem> </mx:Form> </mx:Panel> </mx:Application> Regards, Arul Murugan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to flex_india@googlegroups.com To unsubscribe from this group, send email to flex_india+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---