[Qt-interest] Unable to get sensible coordinate mappings

Arnold Krille arnold at arnoldarts.de
Mon May 18 21:00:43 CEST 2009


On Monday 18 May 2009 19:04:00 David Boddie wrote:
> Andrew Hodgkinson wrote:
> > Meanwhile, David Boddie wrote:
> > I'm new to Qt - only spent about 3 days programming to its API so far -
> > and I didn't know the call existed. None of the "examples/graphicsview"
> > Qt examples use it and the method is not described in:
> >    http://doc.trolltech.com/4.5/qgraphicsview.html
> > Of course, it turns out it's inherited from QWidget. For me personally
> > that wasn't an obvious place to look, because I'm still not used to
> > thinking in the Qt way of "Widget" = "Window".
> Yes, the documentation doesn't show all the inherited functions, and it's
> tricky to know which of them specifically to mention in each subclass.

See http://doc.trolltech.com/4.5/qgraphicsview-members.html
Its even linked on the above mentioned page.

Unless you wanted to be ironic...

Arnold
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