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I have a rather large multicolumn list box that I use to display tabular data. It's about 20 rows long and about 100 colums wide. I also paint the cell background different colors depending on the data that's in there.
It can take a long time, ~1sec to update the listbox, and I can see the colors being painted sequentially. Can I delay the control update of the listbox so it paints everything and then redraws once?