RE: DataGridView OleDB connection to Access MDB - virtual mode

[Greg Keogh]

Hi Ian, just fumbling here, but I've had shocking performance problems
loading DataGridView when any of the columns have "size all cells to
contents" (I forget the exact name) and there are many thousands of rows.
You can feel the poor thing groan as it loads all the rows and then freezes
as it calculates the best widths. If I make a fixed width guess on all
column widths then it can be magnitudes faster. Probably not your problem,
but it's easy to forget -- Greg