Saad Javed wrote:
Hi Tutors,
Hi and welcome to the tutor list. We can help you better if you tell us
what the problem is. What did you expect? What did you get?
Most of us don't have the time or energy to read code when we don't
know what we are looking for.
Some of your code is bold. Why? What does that mean?
Please think about this and repost with more information.
If you get an "error" (exception) please post the traceback
I'm trying to create a simple GUI using pyqt4 in which pressing a
button causes execution of a system command. Here's the code, please
help me out. I can't figure out whats wrong. Thanks
import sys
import os
from PyQt4 import QtGui, QtCore
class TestGui(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.setGeometry(300, 300, 140, 50)
self.setWindowTitle('testing')
self.setWindowIcon(QtGui.QIcon('/usr/share/pixmaps/blueradio-48.png'))
dial = QtGui.QPushButton('Dial', self)
dial.setGeometry(10, 10, 60, 35)
self.connect(dial, QtCore.SIGNAL('clicked()'),
QtGui.qApp, QtCore.SLOT(os.system('wvdial ptcl')))
quit = QtGui.QPushButton('Quit', self)
quit.setGeometry(70, 10, 60, 35)
self.connect(quit, QtCore.SIGNAL('clicked()'), QtGui.qApp,
QtCore.SLOT('quit()'))
app = QtGui.QApplication(sys.argv)
testgui = TestGui()
testgui.show()
sys.exit(app.exec_())
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--
Bob Gailer
Chapel Hill NC
919-636-4239
|
_______________________________________________
Tutor maillist - [email protected]
http://mail.python.org/mailman/listinfo/tutor
