@@ -0,0 +1,875 @@
+#!/usr/bin/python%0A# -*- coding: utf-8 -*-%0A%0A%22%22%22%0AZetCode PyQt4 tutorial %0A%0AIn this example, we create a simple%0Awindow in PyQt4.%0A%0Aauthor: Jan Bodnar%0Awebsite: zetcode.com %0Alast edited: October 2011%0A%22%22%22%0A%0Aimport sys%0Afrom PyQt4 import QtGui%0A%0A%0Adef main():%0A    %0A    app = QtGui.QApplication(sys.argv)%0A%0A%0A%0A    w = QtGui.QWidget()%0A    w.resize(800, 600)%0A    w.move(400, 300)%0A    w.setWindowTitle('Simple')%0A    w.show()%0A    %0A    isBiometrics = QtGui.QCheckBox(%22biometrics OK%22, parent = w)%0A    isKeyProperties = QtGui.QCheckBox(%22the fingerprint is letter by letter identical with the %22)%0A    layout = QtGui.QVBoxLayout()%0A    %0A    layout.addWidget(isBiometrics)%0A    layout.addWidget(isKeyProperties)%0A    %0A    w.setLayout(layout)%0A    w.show()%0A    #isBiometrics.show()%0A    #isKeyProperties.show()%0A    print layout.__dict__%0A    sys.exit(app.exec_())%0A    %0A%0A%0Aif __name__ == '__main__':%0A    main()%0A

qt checkboxes hello world