Kbase P19012: Scrolling a browse with hidden columns horizontally causes GPF
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
6/22/2004 |
|
Status: Unverified
FACT(s) (Environment):
Windows NT 32 Intel/Windows 2000
FACT(s) (Environment):
Progress 9.1x
SYMPTOM(s):
Scrolling a browse with hidden columns horizontally causes GPF
Scrolling the browse by clicking in the scroll-bar itself, not by using the slider or the left/right buttons.
Only one visible column is not locked using the NUM-LOCKED-COLUMNS attribute.
There are hidden columns after the last visible column.
The browse is COLUMN-SCROLLING.
CAUSE:
Bug# 20030213-006
CAUSE:
Known issue.
A bug could cause the browse to point to a non-existent column to be scrolled into the viewport, which in turn causes a crash when trying to scroll.
FIX:
Upgrade to OpenEdge 10.0A or later release.
Workaround:
Add a calculated field containing a blank character string as the last column in the browse, and make sure this column is never hidden.