Cool, thanks Sebastian! I had a hunch there would be something like a QStyleOptionProgressBar just had no idea where to find it.
On 20/10/13 22:10, Sebastian Elsner wrote: > Hi, > > I have never tried multiple inheritance in Qt and I have never seen it > anywhere in the docs or online, so I guess its not a good option. Also > how should the system know what to paint where and how. I have created > an example on how I would approach this. It uses standard Qt paint > controls and also stays in-style on different platforms: > http://pastebin.com/vbk9y2JZ > > Cheers > > Sebastian > > > Am 20.10.2013 07:37, schrieb Frank Rueter | OHUfx: >> Hi all, >> >> I have written a custom comboBox which renders like a progress bar. >> Depending on which item is chosen, the progress bar is updated accordingly: >> http://pastebin.com/yWACCHH0) >> >> Initially I thought I'd be cheeky and try to inherit both QComboBox and >> QProgessBar (in that order) to see if this is the easiest way to do >> this, but the app crashed as soon as I used self.setItems() in the >> constructor. >> >> I don't have a lot of experience with inheriting more than one object, >> so thought I'd ask you guys for general guide lines (if there are any). >> I'd imagine it's only safe to do if you know that none of the respective >> attributes cause conflicts?! >> >> >> Also, is the above code an ok way of doing this? I would just like to >> know if this is how the pros would do it and avoid bad habits. >> >> Cheers, >> frank >> >> _______________________________________________ >> PySide mailing list >> [email protected] >> http://lists.qt-project.org/mailman/listinfo/pyside > _______________________________________________ > PySide mailing list > [email protected] > http://lists.qt-project.org/mailman/listinfo/pyside _______________________________________________ PySide mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/pyside
