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How to handle the exception "Deactivate called when the current cell is in process of activating or deactivating a cell"?


When you try to add a row to the GridControl, it resets the CurrentCell that causes a problem at the middle of activating or deactivating the CurrentCell.


You can avoid this by working directly with the grid’s GridData object.





You can also achieve this by locking the CurrentCell before incrementing the RowCount and unlock after that.





Article ID: Published Date: Last Revised Date: Platform: Control:
618 04/30/2011 02/12/2016 WinForms GridControl
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