Hi Ed, Sorry for the delay!
Example file is on dabo.codepad.org. While I was creating the example file for you, I found myself unable to reproduce the error. Or, more precisely, the error was present BOTH when using a wizard and when using a dForm for displaying the page. I have not yet figured out the reason for this difference. It must have something to do with the way things are initialized, because everything else is about the same, except that my TestStage is run via the layout produced by AppWizard. [My TestStage form only do the following: 1) add page to existing pageframe, 2) calls prepareTestingEnvironment if the wizard page has any such method, 3) self.layout(), 4) self.TestPage.onPageEnter(direction=forward), 5) self.update() ] Anyway, while I didn't find the reason for why my TestStage form worked and the wizard didn't, I did find a cure to the problem: avoid using inBatch=True when adding columns. Now it works both in the wizard and in form. I was a little puzzled of why inBatch=True has such a destructive influence; after all, I did call fillGrid(force=True) TWICE after I have added my columns. (And I have previously been able to use the exact same setup in other non-wizard forms!) -- Even if I ran fillGrid(force=True) every time I added a column, it didn't help. Looking into dGrid.py I found that _syncColumnCount() is not called in batch mode (or is fillGrid). If I added a call to the grid's _syncColumnCount after adding all columns, then everything worked. :-) But of course, methods starting with underscore should not be used directly by me as a user. I've tried to find an "official" way to invoke _syncColumnCount, which could include: showing or removing individual columns or setting the DataSet, "Width" or "Visible" properties. E.g. just call column.Visible = True on any one of the columns. So, I think it is actually because somewhere in my original forms I change the width of one or more of columns or something else that then invokes the grid's _syncColumnCount. Hehe, sorry it got a little bit of a long story -- I was digging while writing, so it likely got a bit too detailed. But anyways, thanks for the support (and excellent response time!) Best, Rasmus. --- Rasmus S. Sørensen PhD-student, Centre for DNA Nanotechnology, Interdisciplinary Nanoscience Center, Department of Molecular Biology, Aarhus University, Denmark. Tel: +4530200573 Email: scho...@inano.au.dk Office: 1131-624 / Lab: 1130-415 Address: C.F. Mollers Allé 3, 8000 Aarhus C, Denmark. On 1 April 2011 17:52, Ed Leafe <e...@leafe.com> wrote: > On Apr 1, 2011, at 11:41 AM, Rasmus Schøler Sørensen wrote: > >> Every time it comes down to the same conclusion: it works in dForm but >> not in the Wizard. >> >> I have tried for half a day to debug, and I cannot seem to find the >> problem, so really need some fresh inputs on this :-S > > > Is it possible to post the code on dabo.codepad.org? From your > description, it sounds like everything is correct, so I'd need to run it here > to see what the problem might be. > > > -- Ed Leafe > > > > _______________________________________________ > Post Messages to: Dabo-users@leafe.com > Subscription Maintenance: http://leafe.com/mailman/listinfo/dabo-users > Searchable Archives: http://leafe.com/archives/search/dabo-users > This message: > http://leafe.com/archives/byMID/e5a0ebd9-0b2f-4f1a-9b04-8d8090fc2...@leafe.com > _______________________________________________ Post Messages to: Dabo-users@leafe.com Subscription Maintenance: http://leafe.com/mailman/listinfo/dabo-users Searchable Archives: http://leafe.com/archives/search/dabo-users This message: http://leafe.com/archives/byMID/AANLkTi=H2=1h-nvg58ns95ozbqj0fnepfbssx1p-k...@mail.gmail.com
