I have a radgridview with a column that's bound to a nullable date. When the date is null, the RunExport() method throws a FormatException with the message "The DateTime value is not supported in Excel!". Do you have any thoughts on how I can handle this issue?
sorry for the delay in my reply and thanks for the example! The issue turned out to be a coding issue on my end - the date time object was ending up only having a time component only. Once I changed it to have a valid Date/Time, everything worked great.