Telrik Drag and drop not working in model dialog

[Mohit Soam]

I am trying to open mode dialog in this Telrik Drag and drop not working. But if i open this window as this.RootVisual it works fine.

[Kiril Stanoev]

Hi Mohit,

You will have to add the modal window to the ParticipatingVisualRoots property of RadDragAndDropManager:

private void OnDragQuery(object sender, DragDropQueryEventArgs e)
{
    if(!RadDragAndDropManager.Options.ParticipatingVisualRoots.Contains(this))
    {
        RadDragAndDropManager.Options.ParticipatingVisualRoots.Add(this);
    }

    // other DragQuery logic here
}

I am attaching a sample project demonstrating this functionality. Have a look at it and let me know if you have further questions on the topic.

Best wishes,
Kiril Stanoev
the Telerik team

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