RE: EuGrid - was Runs w/Interpreter but not as .exe
Phil,
Boy, this is like finding a needle in a haystack! I tried the
non-glamorous approach by just putting puts() calls in various sections
of my code to try to track this down. The funny thing is I could put
the puts() in a certain section, rebind and then the program ran fine.
In another section the bug would appear and it almost seemed completely
ramdom!
I can't spend any more time on this so unfortunately I went back to the
older version of EuGrid and no matter what I do or how I arrange the
code, the program runs fine every time. I looked at EuGrid and the only
thing I noticed (which shouldn't have caused a problem) is the call to
DrawEdge (which you didn't even use) declares the first parm as a
pointer when it should be a handle. Other than that, I'm stumped! The
only way I can let you look at the program is if you have Client Access
Express from IBM installed otherwise I'm on my own.
Jonas
> Phil Russell wrote:
> > Jonas,
> >
> > Yep - very weird. I have been working on windows for long enough now
> > that I barely feel the pain any more, but I can still remember the
> > disbelief I felt when I first moved from IBM AS400 to PC development
> > (3.1) and it fell over every 10 minutes...
> >
> > I assume that this must be some kind of weird memory allocation problem
> > (perhaps due to the larger size of the new eugrid include...?). Have
> > you tried moving the code around a bit to get variables allocated in a
> > different order, or allocating zero to the dropdown list id before
> > calling CreateEx?
> >
> > BTW I ended up coding the following in EuGrid in the scrollbar code:
> >
> > elsif scrolltype = SB_PAGEUP then
> > -- No idea why, but removing this line gives a page fault on Win95
> > GridTopRow[grid] -= 0
> > --...so dont remove it!!!!!
> > GridTopRow[grid] -= GridDraw[grid][MAX_VISIBLE_ROWS]
> >
> > >From which I conclude that Euphoria's memory management is not *quite*
> > perfect...
> >
> > If you want me to take a look at the code then by all means send it to
> > me at pg_russellnospam at hotmail.com (removing 'nospam').
> >
> > Cheers,
> >
> > Phil
> >
> > Jonas Temple wrote:
> > > Phil,
> > >
> > > I also should clarify that the failing createEx() happens BEFORE the
> > > include of eugrid. This would probably sugget that it's not related to
> > > EuGrid, but it sure seems strange that my program never bombs with the
> > > previous version of eugrid, just the new one.
> > >
> > > Weird...huh?
> > >
> > > Jonas
> > > Jonas Temple wrote:
> > > > Phil,
> > > >
> > > > In answer to your questions, the app fails immediately before any
> > > > windows are displayed. I'm using win32lib v57.9.
> > > >
> > > > I also noticed you mentioned that you're doing more message handling of
> > > > combo boxes. The odd thing here is I've narrowed down the failure to a
> > > > createEx() call to create a dropdown list. I changed the control type
> > > > to combobox, simplecombo, etc. all with the same results.
> > > >
> > > > Jonas
> > > >
> > >
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