DataGridview repaints very slowly

Posted by Emad Suria on Stack Overflow See other posts from Stack Overflow or by Emad Suria
Published on 2010-02-16T12:13:03Z Indexed on 2010/04/16 23:03 UTC
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.NET

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winapp

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datagridview

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repaint

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delay

I'm using datagridview in windows application developed in C# VS2005 .net 2.0.

Datagridview is provided a list of business objects. It take annoying delay of 2-3 seconds before starting displaying the rows in datagridview in falling-curtain fashion. When I switch back to my application from any other window it start repaint process in the same falling-curtain fashion. This is quite annoying. Plz someone help me sort this out!

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