It is a problem with the dialog, if you set the option DontUseNativeDialog.
then it works fine.
I guess that the problem is with Ubuntu 11.10.
On Mon, Mar 12, 2012 at 5:37 PM, Ray Osborn <rosb...@anl.gov> wrote:
> I think that QtGui.QFileDialog.getSaveFileName returns a tuple, the first
> element of which is the file name. You can ignore the second element by
> using:
>
> fname, _ = QtGui.QFileDialog.getSaveFileName(self, 'Save file',
> '/home/untitled.png', 'Images (*.png *.xpm *.jpg)')
>
> Ray
>
> On Mar 12, 2012, at 4:24 PM, Darren Dale wrote:
>
> > On Mon, Mar 12, 2012 at 4:30 PM, Sourabh Bajaj <sb2...@gmail.com> wrote:
> >> I am getting a segmentation fault when I try to declare a new image
> name. I
> >> can replace a existing image correctly. Why am I getting the error at
> the
> >> getSaveFileName dialog ??
> > [...]
> >> fname = QtGui.QFileDialog.getSaveFileName(self, 'Save file',
> >> '/home/untitled.png', 'Images (*.png *.xpm *.jpg)')
> >
> > Here is the call signature:
> >
> > QString getSaveFileName (QWidget parent = None, QString caption =
> > QString(), QString directory = QString(), QString filter = QString(),
> > Options options = 0)
> >
> > You are passing a file name to a function argument that is expecting a
> > directory. Maybe that has something to do with it. Although, I don't
> > know why that would cause a crash, unless there is a bug in Qt/PyQt.
> >
> > Darren
> >
> >
> ------------------------------------------------------------------------------
> > Try before you buy = See our experts in action!
> > The most comprehensive online learning library for Microsoft developers
> > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
> > Metro Style Apps, more. Free future releases when you subscribe now!
> > http://p.sf.net/sfu/learndevnow-dev2
> > _______________________________________________
> > Matplotlib-users mailing list
> > Matplotlib-users@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>
> --
> Ray Osborn
> Materials Science Division
> Argonne National Laboratory
> Argonne, IL 60439, USA
> Phone: +1 (630) 252-9011
> Email: rosb...@anl.gov
>
>
>
>
------------------------------------------------------------------------------
Try before you buy = See our experts in action!
The most comprehensive online learning library for Microsoft developers
is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Metro Style Apps, more. Free future releases when you subscribe now!
http://p.sf.net/sfu/learndevnow-dev2
_______________________________________________
Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-users
