Jochen Georges wrote: > Hello, > > i finished my first "Hello-World"-PyQt-program sucessfully, > but not my second. > > I googled for an example, but did not find any, so maybe you can give me a > hint. > > There is a QLineEdit-element and a QLabel-element. > When te user finished editing the QLineEdit, the text should be changed and > then displayed in the QLabel. > > 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?
The "self.lineEdit.text()" method will return a QString. Just call it from the function tied to the "returnPressed()" signal. Doug. _______________________________________________ PyQt mailing list [email protected] http://www.riverbankcomputing.com/mailman/listinfo/pyqt
