Formatting is slow in DataGridView than MSFlexgrid

[Fransiskussutris]

Thanks for reply
yes,that code fasten the execution a lot. We used the code simply for testing. But my problem is we are using same loops for flexgrid also,and its faster than DataGridView for same code. That i need to understand.Is there anything extra to do with DataGridView to speed up?

You must formating datagridview in zero rows result first.
For example :
Show data in 0 record result
Formating datagridview
Then show data you want to display.