I have a combo box whose dropdown menu contains dates.
I discovered that if the user doesn't select a date from the dropdown menu (e.g., clicks on the dropdown menu, then clicks somewhere else), then the combo box value is Null.
When I try to test for a null value (i.e., If combo_box_1.Value = Null Then . . . .), it never recognizes the null value; it doesn't execute the "Then . . . ." code.
So . . . how can I identify a null value in a combo box?
Thanks, guys! This one's vexing me.