PyQt5--MainWindow
1 # -*- coding:utf-8 -*- 2 ''' 3 Created on Sep 14, 2018 4 5 @author: SaShuangYiBing 6 ''' 7 import sys 8 from PyQt5.QtWidgets import QApplication,QMainWindow,QTextEdit,QAction 9 from PyQt5.QtGui import QIcon 10 11 class New_test(QMainWindow): 12 def __init__(self): 13 super().__init__() 14 self.initUI() 15 16 def initUI(self): 17 textEdit = QTextEdit() 18 self.setCentralWidget(textEdit) 19 20 exitAction = QAction(QIcon('tools.png'),'Exit',self) 21 exitAction.setShortcut('Ctrl+Q') 22 exitAction.triggered.connect(self.close) 23 24 self.statusBar() 25 26 menuBar = self.menuBar() 27 fileMenu = menuBar.addMenu('&File') 28 fileMenu.addAction(exitAction) 29 30 toolBar = self.addToolBar('Exit') 31 toolBar.addAction(exitAction) 32 33 self.setGeometry(300,300,250,150) 34 self.setWindowTitle('Main Window') 35 self.show() 36 37 if __name__ == "__main__": 38 app = QApplication(sys.argv) 39 ex = New_test() 40 sys.exit(app.exec_())