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How to remove Error Icon from DataGridViewCell in winform and C# .NET3.5

Posted on 2013-11-20
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Last Modified: 2013-11-24
Hi experts
How to programmatically remove an Error Icon inside a DataGridViewCell in winform and C# .NET 3.5?

Some Internet article says "DataRow.Clear". But my datagridvew is not bound to any DataTable.

Mine is bound to a BindingSource, and the DataSource of this BindingSource is bound to a BindingList.

Thanks.
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Question by:dominicwong
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4 Comments
 
LVL 40
ID: 39665005
Set the ErrorText property of the cell to an empty string.
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Author Comment

by:dominicwong
ID: 39665011
Thanks JamesBurger for your prompt response.
I did try to set it to string.empty. The error text is gone but the error icon stays. I need to click somewhere else before the error icon disappears.
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LVL 40

Accepted Solution

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Jacques Bourgeois (James Burger) earned 500 total points
ID: 39665044
The cursor is probably still in the cell. The icon updates only when you move out of the cell, so move it to the next cell, which should not be a problem because you usually remove the icon once the data in the cell is validated.
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Author Closing Comment

by:dominicwong
ID: 39673327
Thanks James
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