Adding (none selected) to dblookupcombobox
Posted on 2004-08-26
How can I add the value (none selected) to a dblookupcombobox dropdownlist?
When user selects this value the table's fieldvalue must be set to 0 or cleared. So I guess selecting it will result in a combobox indexvalue of -1.
Please supply some working code.
Thanks. The Wiz,
PS: I'm using Developer Express 5.13 components, so if you know how to use it with those components I would be very greatfull. Otherwise I will figure that part out myself.