I am using a customized DataGridView control. A fatal error occurs occasionally "Operation can only be performed on cells that belong to a DataGridView control". I want to know in which scenarios, datagrid view control can raise this error ?

Hi,

Seems something has been implemented on a wrong property.

I found this thread. Hope this could help you.

http://social.msdn.microsoft.com/Forums/en-US/winformsdatacontrols/thread/e926cd22-ae50-468c-9795-893eb7932bce

Best regards,

Ling Wang

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Best regards,
Ling Wang

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Please remember to click “Mark as Answer�on the post that helps you, and to click “Unmark as Answer�if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.