Kbase P21248: How to assign blank to SCREEN-VALUE of combo-box?
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
04/11/2008 |
|
Status: Verified
GOAL:
How to assign blank to SCREEN-VALUE of combo-box?
GOAL:
How to make a COMBO-BOX showing a blank screen value?
FACT(s) (Environment):
Progress 9.1x
OpenEdge 10.x
All Supported Operating Systems
FIX:
LIST-ITEMS of COMBO-BOX must have a blank or space entry.
Example: combo:LIST-ITEMS = "1,2,,3,4".
Assign the SCREEN-VALUE to a space but not a blank.
ASSIGN combo:SCREEN-VALUE = ' ' /* or CHR(32) but not blank */