Development Flex



    
    
    import mx.events.DragEvent;
    import mx.managers.DragManager;
    import mx.core.DragSource;
    import mx.collections.IList;
    import mx.collections.ArrayCollection;
    private function initApp():void {
        srcList.dataProvider = new ArrayCollection([
            {label:"First", data:"1"},
            {label:"Second", data:"2"},
            {label:"Third", data:"3"},
            {label:"Fourth", data:"4"},
        ]);
        destDG.dataProvider = new ArrayCollection([]);
    }
    private function dragDropHandler(event:DragEvent):void {
        if (event.dragSource.hasFormat("items")  == false)
        {
           return;
        }
        event.preventDefault();
        event.currentTarget.hideDropFeedback(event);
        var dropTarget:DataGrid =DataGrid(event.currentTarget);
        var itemsArray:Array =event.dragSource.dataForFormat('items') as Array;
        var tempItem:Object ={ label: itemsArray[0].label,data: itemsArray[0].data,date: new Date()};
        var dropLoc:int = dropTarget.calculateDropIndex(event);
        ArrayCollection(dropTarget.dataProvider).addItemAt(tempItem, dropLoc);
        
    }