I have a grid that has a date column. I don't want the user to be able to select past dates when he clicks on the column to choose a date. Any ideas on how to do this??
What do you mean by "past date"?
If you mean dates eariler than today, then you can simply set the MinValue property on the column to today's date.
If you mean earlier than the date that is already selected, then you will probably need to code that yourself. You could trap BeforeCellUpdate and compare the date in the grid with the date in the data source.