Thanks for posting it to the list - I've learned something from it!
OldAl.
On Thursday 12 August 2010 19:22:01 Detlev Offenbach wrote:
> Hi,
>
> thanks. That was the solution.
>
> Detlev
>
> On Donnerstag, 12. August 2010, 机械唯物主义 : linjunhalida wrote:
> > It works!
> >
> > from PyQt4.QtCore import *
> > from PyQt4.QtGui import *
> >
> > class P(QPushButton):
> > pass
> >
> > app = QApplication([])
> >
> > p = P()
> > p.clicked.connect(app.aboutQt)
> > p.show()
> >
> > #QTimer.singleShot(1, app, SLOT("aboutQt()"))
> >
> > QTimer.singleShot(1, lambda: p.clicked.emit(True))
> >
> > app.exec_()
> >
> > On Thu, Aug 12, 2010 at 12:28 AM, Detlev Offenbach
> > <[email protected]
> >
> > > wrote:
> > >
> > > Hi,
> > >
> > > In my old code I have QTimer code like
> > >
> > > QTimer.singleShot(0, self, SIGNAL("metaDataChanged()"))
> > >
> > > How do I convert this to the new style signals code? I tried
> > >
> > > QTimer.singleShot(0, self.metaDataChanged)
> > >
> > > but this threw an error.
> > >
> > > Regards,
> > > Detlev
> > > --
> > > Detlev Offenbach
> > > [email protected]
> > > _______________________________________________
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