Hi CAMERON MOLYNEUX,
At the moment every grid (no matter if parent or child) has its own selection which is independent from any other grid. We will take into consideration your feedback and we will consider covering such scenarios in a future version.
Currently you could try the following workaround which will keep only one item selected
.clubsGrid.ItemsSource = Club.GetClubs();
sender, SelectionChangeEventArgs e)
// get the control on which the actual selection was performed
var currentSelectionControl = e.OriginalSource
e.AddedItems.Count > 0)
.lastSelectionControl = currentSelectionControl;
Hope this helps.
the Telerik team
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