If you enter in the dd interface of the studio a validation call it get generated as
is it not about time to change it to "new way"Code:Set Field_Validate_msg Field Staff_Ot.Ot_1 to get_Validate_Number_Hours_Minutes
Maybe a compiler warming ?Code:Set Field_Validate_msg Field Staff_Ot.Ot_1 to (reffunc (Validate_Number_Hours_Minutes))
Peter