when refresh datagridview , the column created at run time is deleted

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Hi all
I create datagridviewbutton cell at run time .but when refresh datagridview , that column(datagridviewbutton) is delete. how to save change on datagridview ?

Posted 9-Apr-15 22:49pm

bernova

Updated 10-Apr-15 11:34am

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Florian Braun 10-Apr-15 5:46am

I might be totaly wrong but isn't a datagridview only the representation of a datatable? wouldn't it be the right way to add the column to the table, not to the view?

Sinisa Hajnal 10-Apr-15 6:55am

Add the field new_pay_ghest to the datatable, not to the grid. OR if you're set on doing it this way, then you have to add it whenever you reset grid binding.

Joan Magnet 10-Apr-15 8:59am

What's the value of AutoGenerateColumns property?

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