I have a search form that has 2 unbound controls a combo box (cboSearchField) and a text box (txtSearchString) the combo box is used to select the search criteria and the Text box is the search string, one of the criteria is a date (CountDate). What I want to do is programmatically change the controls format property to “Short Date” when the combo box contains CountDate, so that the calendar displays, and reset it back for non-date searches. BTW this is Access 2007.