I have samble grid with a nummeric and a timefield
The header is defined as
On screen everything is fine. If I export it to EXCEL (using GridToExcel) the nummeric column is in EXCEL also nummeric and you can calculate with it. But the time column is in EXCEL a text column and you are not able to calculate with the value.
Do to so you need to save it as text and reopen it in EXCEL.
How to solve this???