self.layout = QVBoxLayout(self)
self.button1 = QPushButton("Button 1")
self.layout.addWidget(self.button1)
self.button2 = QPushButton("Button 2")
self.layout.addWidget(self.button2)
self.verticalLayout = QtGui.QVBoxLayout(self)
self.verticalLayout.setObjectName("verticalLayout")
self.horizontalLayout = QtGui.QHBoxLayout(self)
self.horizontalLayout.setObjectName("horizontalLayout")
self.back = QtGui.QPushButton(self)
self.horizontalLayout.addWidget(self.back)
self.back.setToolTip("Вернуться на предыдущую страницу")
self.back.setText("Назад")
self.back.setLayoutDirection(QtCore.Qt.RightToLeft)
self.text = QtGui.QLabel(self)
self.horizontalLayout.addWidget(self.text)
self.text.setText ("а здесь какой-то текст")