Instead of callLater you can use btn.addEventListener(FlexEvent.CREATION_COMPLETE,sample);...
On Thu, Mar 5, 2009 at 3:58 PM, Dinesh Kumar <[email protected]>wrote: > Hi ganaraj, > > i think before the creation complete of button you are trying to get the > bitmap data, can u try this... > > <?xml version="1.0" encoding="utf-8"?> > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > layout="absolute" creationComplete="init()"> > <mx:Script> > <![CDATA[ > import mx.controls.Label; > import mx.controls.Button; > import mx.core.UIComponent; > private var uicomp:UIComponent = new UIComponent(); > private var bmpdata:BitmapData ;//= new > BitmapData(100,100,false,0xeecc00); > private var btn:Button; > > private function init():void > { > this.addChild(uicomp); > btn = new Button(); > btn.label = "HI"; > this.addChild(btn); > btn.width = 200; > btn.height = 22; > callLater(sample); > > } > private function sample():void{ > bmpdata = getUIComponentBitmapData(btn); > var bmp:Bitmap = new Bitmap(bmpdata); > uicomp.addChild(bmp); > bmp.x = bmp.y = 500; > } > private function getUIComponentBitmapData( target : UIComponent ) : > BitmapData > { > var bd : BitmapData = new BitmapData( 100, 100); > var m : Matrix = new Matrix(); > bd.draw( target, m ); > return bd; > } > ]]> > </mx:Script> > </mx:Application> > > > Thanks, > DineshKumar.T > > > On Thu, Mar 5, 2009 at 12:56 PM, ganaraj p r <[email protected]> wrote: > >> Hi, >> I am facing a very peculiar problem.. Not able to draw a Flex component to >> bitmapdata.. Dont know if this only specific to me or something specific to >> SDK .. >> >> I am assuming so far that the code is right..( is something wrong with my >> flex? ) >> >> I am attaching the mxml here.. >> >> Also going to be pasting code here.. Can someone tell me if something here >> is wrong? >> >> >> <?xml version="1.0" encoding="utf-8"?> >> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; >> layout="absolute" creationComplete="init()"> >> <mx:Script> >> <![CDATA[ >> import mx.controls.Label; >> import mx.controls.Button; >> import mx.core.UIComponent; >> private var uicomp:UIComponent = new UIComponent(); >> private var bmpdata:BitmapData ;//= new >> BitmapData(100,100,false,0xeecc00); >> private var btn:Button; >> private function init():void >> { >> this.addChild(uicomp); >> btn = new Button(); >> btn.label = "HI"; >> this.addChild(btn); >> btn.width = 200; >> btn.height = 22; >> bmpdata = getUIComponentBitmapData(btn); >> var bmp:Bitmap = new Bitmap(bmpdata); >> uicomp.addChild(bmp); >> bmp.x = bmp.y = 200; >> } >> private function getUIComponentBitmapData( target : UIComponent ) : >> BitmapData >> { >> var bd : BitmapData = new BitmapData( 100, 100); >> var m : Matrix = new Matrix(); >> bd.draw( target, m ); >> return bd; >> } >> ]]> >> </mx:Script> >> </mx:Application> >> >> >> -- >> Regards, >> Ganaraj P R >> >> >> >> > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---
