pythonprogramming/pyqt5_lesson_03.py at pythonprogramming · ppattar/pythonprogramming · GitHub

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#! /usr/bin/env python3

# -*- coding:utf-8 -*-

###############################################################

# kenwaldek MIT-license

# Title: PyQt5 lesson 3 Version: 1.0

# Date: 08-01-17 Language: python3

# Description: pyqt5 gui add pushButton

# pythonprogramming.net from PyQt4 to PyQt5

###############################################################

# do something

import sys

from PyQt5.QtCore import QCoreApplication

from PyQt5.QtGui import *

from PyQt5.QtWidgets import QApplication, QWidget, QMainWindow, QPushButton

class window(QMainWindow):

def __init__(self):

super(window, self).__init__()

self.setGeometry(50, 50, 500, 300)

self.setWindowTitle('pyqt5 Tut')

# self.setWindowIcon(QIcon('pic.png'))

self.home()

def home(self):

btn = QPushButton('quit', self)

btn.clicked.connect(QCoreApplication.instance().quit)

btn.resize(100, 100)

btn.move(100, 100)

self.show()

def run():

app = QApplication(sys.argv)

Gui = window()

sys.exit(app.exec_())

run()

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