private static void OnDragInitialize(object sender, DragInitializeEventArgs e)
{
RadGridView grid = (RadGridView)sender;
var source = e.OriginalSource as FrameworkElement;
if (source != null && source.Name != "PART_RowResizer")
{
DragDropIndicationDetail details = new DragDropIndicationDetail();
var item = (sender as RadGridView).SelectedItem;
details.CurrentDraggedItem = item;
IDragPayload dragPayload = DragDropPayloadManager.GeneratePayload(null);
dragPayload.SetData("DraggedItem", item);
dragPayload.SetData("DropDetails", details);
e.Data = dragPayload;
e.DragVisual = new DragVisual()
{
Content = details,
ContentTemplate = grid.Resources["DraggedItemTemplate"] as DataTemplate
};
e.DragVisualOffset = e.RelativeStartPoint;
e.AllowedEffects = DragDropEffects.All;
}
}
private void OnDragInitialize(object sender, DragInitializeEventArgs e)
{
DragDropIndicationDetail details = new DragDropIndicationDetail();
var items = (sender as RadListBox).SelectedItems;
details.CurrentDraggedItem = items;
IDragPayload dragPayload = DragDropPayloadManager.GeneratePayload(null);
dragPayload.SetData("DraggedData", items);
dragPayload.SetData("DropDetails", details);
e.Data = dragPayload;
//Si les infos du drag&drop ne doivent pas être cachées
if (GetInfosHidden(sender as DependencyObject).Equals(false))
{
e.DragVisual = new DragVisual()
{
Content = details,
ContentTemplate = this.AssociatedObject.Resources["DraggedItemTemplate"] as DataTemplate
};
}
else
{
e.DragVisual = new DragVisual();
}
e.DragVisualOffset = new Point(e.RelativeStartPoint.X + 20, e.RelativeStartPoint.Y + 20);
e.AllowedEffects = DragDropEffects.All;
}