thanks, will be trying tomorrov, i understand drag and drop working in datagrid
and listcollection's components. and theoretical, can i use construction such
as wrote Lee Brimelov in his blog www.gotoandlearn.com. I mean create sprite
object and to set it drop property and when i dropped my item, i.e item from
datagrid, then create new any object, for example canvas with some elements?
----- Original Message ----
From: Alex Harui <[EMAIL PROTECTED]>
To: flexcoders@yahoogroups.com
Sent: Tuesday, May 13, 2008 9:45:29 PM
Subject: RE: [flexcoders] dragAndDrop in DataGrid and HList? How?
The data object that got dropped ends up in
the dataProvider, and the Image will pull a value from that dataObject based on
labelField or labelFunction of the HList
________________________________
From:[EMAIL PROTECTED] ups.com [mailto: [EMAIL PROTECTED] ups.com ] On Behalf
Of Carlo Gulliani
Sent: Tuesday, May 13, 2008 12:57
AM
To: Flexcoders
Subject: [flexcoders] dragAndDrop
in DataGrid and HList? How?
good time, everybody, i have two components: DataGrid and HList. I
wanna move item from datagrid to hlist, it's ok, all working.
<mx:DataGrid width="100%" height="500" id="dg"
dragEnabled= "true">
<mx:columns>
<mx:DataGridColumn dataField="Name"
sortable="false" width="150" itemRenderer= "components. libItem"/>
</mx:columns>
</mx:DataGrid>
<mx:HorizontalList width="100%" height="85%"
dropEnabled= "true" dragDrop="dragDropH andler(event) "
id="wrk" itemRenderer= "mx.controls. Image"/>
and my code:
var _IMGDIR:String = "e:\\test\\" ;
private function dragDropHandler( e:DragEvent) :void{
if(e.dragInitiator == lib.dg){
var items:Array = e.dragSource. dataForFormat( "items")
as Array;
var path:String = String(_IMGDIR+ "\\"+items[ 0].Name)
trace(path); // all right, i've get
e:\test\path_ of_my_picture. jpg
// now I wanna to set value to my Image's
source property
wrk.data.source = path;
}
}
but how to set property source value, which i getting from trace?
