On Friday 21 December 2007 12:26:02 Henrik Pauli wrote:
> On Friday 21 December 2007, Jochen Georges wrote:
> > Hello,
..snip
> > Which is the right QLineEdit-Signal?
> > the action should start when return is pressed, but the
> > signal "returnPressed" has no parameter "QString"
> > and
> > textChanged(QString) or textEdited(QString) react on every single input
> > How do i place my own method, that changes the text?
>
> Here's a hint that might get you going:
>
> Create a new slot for your own use :) In PyQt it’s just a python method,
> you can do anything in it.
OK, that works: (but it does not look like good style, does it?)
QtCore.QObject.connect(self.lineEdit,QtCore.SIGNAL("returnPressed()"),self.blabla)
def blabla(self):
#some code
self.lb_ergebnis.setText(myString)
#---------
QtCore.QObject.connect(self.lineEdit,QtCore.SIGNAL("returnPressed()"),
self.lb_ergebnis, QtCore.SLOT(setText(self.blabla)))
def blabla(self):
#some code
return myString
mmhhh ...
how can i pass an argument to the slot-name?
thanks for any hint
beste gruesse
jochen
_______________________________________________
PyQt mailing list [email protected]
http://www.riverbankcomputing.com/mailman/listinfo/pyqt
