Hey Everyone,
I've been trying to migrate Progress 8.3 code to Progress 9.1 and encountered a problem for GUI files that have combo boxes. All of our combo boxes should be read-only so I selected Drop-Down-List in the combo-box's property sheet and they should be list-items (not list-item-pairs). But for drop down list, it only reads a null value when I reference combo-box:screen-value in my selection event code. However, screen-value returns the selected value when I change combo-box type to Drop-Down. Did any of you encountered a similar problem? Your help would be much appreciated. Thanks !
I've been trying to migrate Progress 8.3 code to Progress 9.1 and encountered a problem for GUI files that have combo boxes. All of our combo boxes should be read-only so I selected Drop-Down-List in the combo-box's property sheet and they should be list-items (not list-item-pairs). But for drop down list, it only reads a null value when I reference combo-box:screen-value in my selection event code. However, screen-value returns the selected value when I change combo-box type to Drop-Down. Did any of you encountered a similar problem? Your help would be much appreciated. Thanks !