Hi Shakti SIngh Dulawat,
Setting CanUserDeleteRows to false will disable item removal altogether. If you would like to be able to delete rows only after the pending delete operation has been confirmed you should use our Deleting event. This event will fire just before any items are deleted. You can show the confirmation window when the Deleting event is fired and cancel it, which will cancel the pending delete operation, by setting e.Cancel = true.
Hope this helps.
the Telerik team
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