In our KB there is a reference "See issue# 20040319008 on www.possenet.progress.com" which points to nowhere ...
How can I find the information regarding this issue.
Thanks in advance,
This is a bug number. The bug was actually a dupe of another bug number: 20040802-022 which is fixed in 10.0B02,10.1A,D2.1B.
When you have a rowDisplay procedure in browsercustom.p and you have a
custom super procedure for a dynamic browser without a rowDisplay procedure,
then the row-display trigger isn't registered in browser.p because it only
looks in the first super-procedure for the rowDisplay procedure in the
super-procedure stack of the browser.
QA: In addition to the described case also verify that rowDisplay trigger is
NOT defined automatically when no supers has a rowdisplay entry. This can be
done by adding a row-display trigger in a static browser and ensuring it is
fired at runtime.
Bug 20040319-008 was already entered for this. It was marked as DUP of this.
MBAKER (11/30/04): Made copies of browsercustom.p, browser.p,
Created a rowDisplay in browsercustom.p and modified browsercustom.i to
launch the browsercustom.p super.
Also added an empty super procedure to my dynamic browser and ran the
The rowDisplay in browsercustom.p fired as expected for each row in the
No workaround, but we do have a fix:
In browser.p's initializeObject procedure we did this:
/* The following links the ROW-DISPLAY trigger in with the rowDisplay
procedure or to support scrolling of the remote query.*/
/* Check also for rowDisplay in custom super. */
/* Organi - 2004/03/20 - rowDisplay procedure should be searched in all
super procedures */
/* hTarget = WIDGET-HANDLE(ENTRY(1, TARGET-PROCEDURE:SUPER-PROCEDURES)).
/* IF hTarget NE THIS-PROCEDURE
/* AND LOOKUP('rowDisplay', hTarget:INTERNAL-ENTRIES) NE 0 THEN
/* lRowDisplay = YES.
define variable iSuper as integer no-undo.
do iSuper = 1 to num-entries(target-procedure:super-procedures):
hTarget = widget-handle(entry(iSuper,
if hTarget ne this-procedure and
lookup('rowDisplay', hTarget:internal-entries) ne 0 then
lRowDisplay = yes.
end. /* then */
end. /* do iSuper = 1 to ... */
/* End organi - 2004/03/20 */
IF lScrollRemote OR lRowDisplay THEN
ON ROW-DISPLAY OF hBrowse PERSISTENT RUN rowDisplay IN TARGET-PROCEDURE.
Check for rowDisplay entry in all supers under browser.p
rowDisplay trigger not always registered
Thanks very much for the helpful information.
Can you let me know the solution number for that issue and I will see if it needs updating.