FLEX guru in here ? - GoFuckYourself.com

qw12er · 08-11-2010, 05:39 PM

Here a fairly simple question yet I can't find an awnser anywhere.
I'm droping an object on one of my component which is HBox based and everything works fine execept for the fact that I can only do the drop when I'm on the HBox border or one of the objects it contains. Do I need to set something so the HBox background accepts the drop ... ?

Code:

		// Check if drag proxy has format ...
			private function doDragEnter(event:DragEvent):void{
				if(event.dragSource.hasFormat('treeItems'))
					DragManager.acceptDragDrop(IUIComponent(event.target));
			}
		
		// Performs the drop op.
			private function doDragDrop(event:DragEvent):void{
				var items:Object = event.dragSource.dataForFormat("treeItems");
				
				for (var i:int=0; i<items.length; i++)
					Object(dataBox.getChildAt(i))._value.text = '#ref('+items[i].@id+':'+items[i].localName()+')';
			}

and in Init() I add the two event listners.

Code:

this.addEventListener(DragEvent.DRAG_ENTER, doDragEnter);
this.addEventListener(DragEvent.DRAG_DROP, doDragDrop);

thanks for your help.

fatfoo · 08-11-2010, 09:42 PM

Good luck, qw12er.
You posted the stoned smiley.
Quit using printed paper with your codes as rolling paper.
This might help you.

08-11-2010, 05:39 PM	#1
qw12er Confirmed User Join Date: Apr 2004 Location: Montreal Posts: 799	FLEX guru in here ? Here a fairly simple question yet I can't find an awnser anywhere. I'm droping an object on one of my component which is HBox based and everything works fine execept for the fact that I can only do the drop when I'm on the HBox border or one of the objects it contains. Do I need to set something so the HBox background accepts the drop ... ? Code: // Check if drag proxy has format ... private function doDragEnter(event:DragEvent):void{ if(event.dragSource.hasFormat('treeItems')) DragManager.acceptDragDrop(IUIComponent(event.target)); } // Performs the drop op. private function doDragDrop(event:DragEvent):void{ var items:Object = event.dragSource.dataForFormat("treeItems"); for (var i:int=0; i<items.length; i++) Object(dataBox.getChildAt(i))._value.text = '#ref('+items[i].@id+':'+items[i].localName()+')'; } and in Init() I add the two event listners. Code: this.addEventListener(DragEvent.DRAG_ENTER, doDragEnter); this.addEventListener(DragEvent.DRAG_DROP, doDragDrop); thanks for your help. __________________ I have nothing to advertise ... yet.

08-11-2010, 09:42 PM	#2
fatfoo ICQ:649699063 Industry Role: Join Date: Mar 2003 Posts: 27,763	Good luck, qw12er. You posted the stoned smiley. Quit using printed paper with your codes as rolling paper. This might help you. __________________ Send me an email: [email protected] Last edited by fatfoo; 08-11-2010 at 09:45 PM..