SetSelection on wxTextCtrl is intermittent

Ron Burkey rburkey2005 at earthlink.net
Thu Mar 27 14:12:51 PDT 2008


On Thu, 2008-03-27 at 15:27 -0500, Ron Burkey wrote:
> On Thu, 2008-03-27 at 20:07 +0100, Vadim Zeitlin wrote:
> >  Unfortunately I don't see the problem neither in the trunk nor with the
> > latest 2.8 sources so I can't debug it. Moreover, looking at SetSelection()
> > code I really don't see much scope for bugs in it (although I wonder why
> > does it set selection from "to" to "from" rather than vice versa). If you
> > can reproduce the problem more or less reliably, it would be nice if you
> > could look at the iterators there when the bug occurs. Or maybe put some
> > printf()s there too.
> > 
> 
> I'm happy to try it, except that I don't understand what you mean.  Is
> there a "for dummies" version of that?  (You could regard me as an
> expert C programmer, but I've never exerted myself to learn more than
> the minimum about C++ and my knowledge of the internals of wxWidgets is
> pretty minimal.)
> 
> -- Ron
> 

Never mind, I see that you mean to put some printf()s into
wxTextCtrl::SetSelection in gtk/textctrl.cpp.  I'll check it out.

-- Ron




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