On Friday 13 April 2007 3:37 pm, Shriramana Sharma wrote: > Please see the following session transcript: > > $ python > Python 2.4.4c1 (#2, Oct 11 2006, 21:51:02) > [GCC 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5)] on linux2 > Type "help", "copyright", "credits" or "license" for more information. > > >>> from PyQt4 . QtGui import QMessageBox > >>> QMessageBox . critical ( None, "FOO", "FOO" ) > > QWidget: Must construct a QApplication before a QPaintDevice > $ > > Notice that I was pushed OUT of Python! It did not just raise an error > and allow me to remain within Python to fix it. Looks like the error > raised by Qt was not handling intelligently. > > I request comments on why this is happening and should it happen like > this. If not, can it be fixed?
It's a fatal error and can't be changed. Phil _______________________________________________ PyQt mailing list [EMAIL PROTECTED] http://www.riverbankcomputing.com/mailman/listinfo/pyqt
