[Stackoverflow] [Progress OpenEdge ABL] How to set combo-box as default

[Nisanth Krishnan]

How to clear a combo-box selected values when clicking on a 'Clear' button? When the time of clicking clear button, it needs to set it as default. I wrote it as;

DO:
ASSIGN
coCombo-2:SCREEN-VALUE IN FRAME {&FRAME-NAME} = "".
coCombo-3:SCREEN-VALUE IN FRAME {&FRAME-NAME} = "".
END.


"But this is not working."

Continue reading...