[qt5] window's statusbar

statusbar.py

__author__ = 'tom'

import sys
from PyQt5.QtWidgets import QMainWindow, QApplication


class Example(QMainWindow):
    def __init__(self):
        super().__init__()
        self.init_ui()

    def init_ui(self):
        self.statusBar().showMessage('Ready')
        self.setGeometry(300, 300, 250, 150)
        self.setWindowTitle('Status bar')
        self.show()


if __name__ == "__main__":
    app = QApplication(sys.argv)
    ex = Example()
    sys.exit(app.exec_())