The drag and drop example in Flex samples explorer allows you to drag several rows from a datagrid to another, you might find what you want in there http://flexapps.macromedia.com/flex15/explorer/explorer.mxml?versionChecked=true Quick tour >> drag and drop
________________________________ From: [email protected] on behalf of More García Sent: Tue 29/11/2005 14:59 To: [email protected] Subject: [flexcoders] Drag 'n' drop multiple items at one time Hi. I have a mx:tilelist with multiple photos. I have implemented drag'n'drop funcionality, that let you can drag photos to one folder (mx:Image). But the problem is that i need drag more than one photo at one time. Any idea how i can do? The sample code: <!-- The script to drag --> <mx:Script> <![CDATA[ // Import the DragManager and DragSource classes. import mx.managers.DragManager; import mx.core.DragSource; // Handle the drag initialization for the Canvas containers. //in the mouseDown event function dragIt(event, text, format) { var ds:DragSource = new DragSource(); ds.addData(text, format); DragManager.doDrag(event.target, ds, thumbnail, {element:event.target.element,thumb:event.target.thumb,backgroundColor :'#B7F39B', width:80, height:80},undefined, undefined, 30); } // Handle the dragEnter event for the List controls. function doDragEnter(event, format) { if (event.dragSource.hasFormat(format) || format == "any"){ event.handled = true; event.target.drawFocus(true); } } // Handle the dragExit event for the List controls. function doDragExit(event) { event.dragSource.dataForFormat("img").alpha = 10; event.target.drawFocus(false); } // Handle the dragOver event for the List controls. function doDragOver(event) { if (Key.isDown(Key.CONTROL)) event.action = DragManager.COPY; else if (Key.isDown(Key.SHIFT)) event.action = DragManager.LINK; else event.action = DragManager.MOVE; } // Handle the dragDrop event for the List controls. function doDragDrop(event, target, formats) { // Since the drag is over, remove focus from the target. doDragExit(event); } ]]> </mx:Script> <!-- The tilelist with cellRenderer --> <mx:Panel id="pResultsMosaic" title="" width="78%" height="100%"> <mx:TileList id="tlResults" height="100%" width="100%" itemWidth="80" itemHeight="80" multipleSelection="true" cellRenderer="thumbnail" dataProvider="{elemento}"> </mx:TileList> </mx:Panel> <!-- The target folder --> <mx:Image source="@Embed('img/trash.png')" width="28" height="28" alpha="50" toolTip="Send to trash!" dragEnter="doDragEnter (event,'img')" dragExit="doDragExit(event);" dragOver="doDragOver(event);" dragDrop="doDragDrop (event,undefined,'img')"/> <mx:Label text="Trash"></mx:Label> <!-- thumbnail.mxml --> <?xml version="1.0" encoding="utf-8"?> <mx:VBox xmlns:mx="http://www.macromedia.com/2003/mxml"; horizontalAlign="center" verticalGap="0" hScrollPolicy="off" vScrollPolicy="off" borderStyle="solid" borderColor="#F1F1F1" mouseDown="_root.dragIt(event, this, 'img')"> <mx:Script> <![CDATA[ var element:Object; var thumb:Object; function setValue(str: String, item: Object) { if (item==undefined) { visible = false; return; } else { element = item; thumb = element.THUMB; visible = true; } } ]]> </mx:Script> <mx:Effect> <mx:Fade alphaFrom="0" alphaTo="100" name="alphaUp" duration="500"/> </mx:Effect> <mx:Loader id="image" source="{thumb.toString()}" horizontalAlign="center" verticalAlign="middle" scaleContent="true" width="100%" height="100%" alpha="0" resizeEffect="alphaUp" /> <mx:Label id="filename" text="{element.filename}" width="100%" height="20" textAlign="center"/> </mx:VBox> -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com ________________________________ YAHOO! 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