How to add menubar to Qwidget in this code

from PyQt5.QtCore import * from PyQt5.QtWidgets import * from PyQt5.QtGui import * import sys def center(): qr = root.frameGeometry() cp = QDesktopWidget().availableGeometry().center() qr.moveCenter(cp) root.move(qr.topLeft()) app = QApplication(sys.argv) root= QWidget() hbox = QHBoxLayout(root) topleft = QFrame(root) topleft.setFrameShape(QFrame.StyledPanel) topleft.resize(10,0) topright = QFrame(root) topright.setFrameShape(QFrame.StyledPanel) splitter1 = QSplitter(Qt.Horizontal) splitter1.addWidget(topleft) splitter1.addWidget(topright) hbox.addWidget(splitter1) root.setLayout(hbox) root.setFixedSize(1366,720) center() root.setWindowTitle('QSplitter') root.show() sys.exit(app.exec_())

    1 answer 1

     ... root.setWindowTitle('QSplitter') menubar = QMenuBar() menubar.addMenu('&File') hbox.setMenuBar(menubar) root.show() ...