def main(): app = QApplication(sys.argv) w = QWidget() w.resize(250, 200) w.move(300, 300) w.setWindowTitle('Simple') w.show() sys.exit(app.exec())
""" https://realpython.com/python-pyqt-gui-calculator/ Simple Hello World example with PyQt6. """ import sys # 1. Import `QApplication` and all the required widgets from PyQt6.QtWidgets import QApplication from PyQt6.QtWidgets import QLabel from PyQt6.QtWidgets import QWidget # 2. Create an instance of QApplication app = QApplication(sys.argv) # 3. Create an instance of your application's GUI window = QWidget() window.setWindowTitle("PyQt6 App") window.setGeometry(100, 100, 280, 80) window.move(60, 15) helloMsg = QLabel("<h1>Hello World!</h1>", parent=window) helloMsg.move(60, 15) # 4. Show your application's GUI window.show() # 5. Run your application's event loop (or main loop) sys.exit(app.exec())
# -*- coding: utf-8 -*- ''' 【简介】 PyQT6的第一个简单例子 ''' import sys from PyQt6.QtWidgets import QApplication, QWidget app = QApplication(sys.argv) window = QWidget() window.resize(500, 500) window.move(300, 300) window.setWindowTitle('hello PyQt6') window.show() sys.exit(app.exec())