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Blazor Grid - Ability to Suppress Del , Ins and Ctrl+V Paste Behaviour

I have observed that when a grid is editable, pressing the del key will delete a record, then Ins key will insert a record and Ctrl V will paste the clipboard into the grid.  (I am using EditMode.Batch ,   SelectionMode.Cell,   CellSelectionMode.Box, AllowEditing="true, AllowAdding="true, AllowDeleting="true") 

I would like to be able to suppress the Ctrl+V,  Del and Ins behavior and force all of these actions to occur through buttons that i can control.  Can we get the following additional EditSettings?  

AllowCtrlV, AllowDelKey, AllowInsKey

These are pretty powerful functions with potential for data loss, so I believe that they should be "Opt In" (ie default false).  Alternatively, is there any other way this can be achieved.

Note that I considered capturing the OnKeyDown events, but I don't want to suppress the behaviour completely.  I'd like the Del and Ins key to retain their "standard" function by editing within the grid cells and only suppress the row-level behaviour.

I suppose another way of doing it is to intercept the OnBatchDelete and OnBatchAdd events, but I would need a way of knowing how these events were triggered (ie. from keyboard or a button)