As a first step, we will start with creating a main window by subclassing the QMainWindow class. The QMainWindow class has a constructor function that is similar to the QWidget class:
PySide.QtGui.QMainWindow([QWidget * parent = 0, Qt::WindowFlags flags = 0)
The parent can be any valid QWidget object, and flags can be a valid combination of Qt.WindowFlags. The following code excerpt explains how to create a main window application at a very basic level:
# Import required modules
import sys, time
from PySide.QtGui import QMainWindow,QApplication
# Our main window class
class MainWindow(QMainWindow):
# Constructor function
def __init__(self):
super(MainWindow,self).__init__()
self.initGUI()
def initGUI(self):
self.setWindowTitle("Main Window")
self.setGeometry(300, 250, 400, 300)
self.show()
if __name__ == '__main__':
# Exception Handling
try:
myApp = QApplication(sys.argv)
mainWindow = MainWindow...