On Thu, 13 Dec 2012 06:47:50 +0000, Phil Thompson <p...@riverbankcomputing.com> wrote: > On Mon, 10 Dec 2012 13:41:36 -0500, Evade Flow <evadef...@gmail.com> > wrote: >> Hi, all. Does anyone have experience trying to pass UInt32 arguments to >> a DBus service using PyQt4.QtDBus? The program appended below generates >> the following error: >> >> % python build_connection.py 0 0 0 1234 >> Call failed: No such method 'buildConnection' in interface >> 'com.acme.Audio.Connection' at object path >> '/com/acme/Audio/Connection' (signature '(i)(i)(i)i') >> >> I think it's failing because the actual signature of the method to be >> called is '(i)(i)(i)u' [??] (Don't ask why the designers of this >> interface wrapped a DBus struct around every int--I have no idea. `:-@) >> >> Can anyone confirm whether passing unsigned 32-bit arguments is possible >> with my version of PyQt4/SIP: > > Unfortunately not. If this is the real cause of the problem then I need to > provide a way to do this...
Does this fix the problem... v = QVariant(10) v.convert(QVariant.UInt) This should be Ok for QVariant API 1, but not for API 2. Phil _______________________________________________ PyQt mailing list PyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
