[Solved] How to hide DragCue ??

[Zahi]

I want to hide DrageCue when the Drag is impossible
-- I tried to make DrageCue to null  in the event (OnDragInfo ) but it does not work for me

 

    can some one help me with this problem


Thanks Zahi

[Nick]

Hi Zahi,

Once the DragCuew is set in the DragQuery event, you cannot reset it. You can however modify it anyway you want to. Here is an example:

private void OnDragInfo(object sender, DragDropEventArgs e)
        {
            if (e.Options.Status == DragStatus.DropImpossible)
            {
                (e.Options.DragCue as ContentControl).Visibility = System.Windows.Visibility.Collapsed;
            }
            else if (e.Options.Status == DragStatus.DropPossible)
            {
                (e.Options.DragCue as ContentControl).Visibility = System.Windows.Visibility.Visible;
            }
        }

Hope this helps! 

Regards,
Nik
the Telerik team

[Zahi]

thank you, it is work for me

But I have anoter Question can I drag multi items using telerick control