PySide同一个窗口两个按钮

代码

import sys
from PySide6.QtWidgets import QApplication, QMainWindow, QPushButton, QVBoxLayout, QWidget, QLabel, QMessageBox


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("双按钮示例")
        # 设置窗口初始大小
        self.resize(800, 600)
        # 创建两个按钮
        button1 = QPushButton("按钮1")
        button1.clicked.connect(self.on_button1_clicked)  # 绑定按钮1的点击事件

        button2 = QPushButton("按钮2")
        button2.clicked.connect(self.on_button2_clicked)  # 绑定按钮2的点击事件

        # 设置布局
        layout = QVBoxLayout()
        layout.addWidget(button1)
        layout.addWidget(button2)
        central_widget = QWidget()
        central_widget.setLayout(layout)
        self.setCentralWidget(central_widget)

    def on_button1_clicked(self):
        """按钮1点击事件处理"""
        QMessageBox.information(self, "提示", "你点击了按钮1")

    def on_button2_clicked(self):
        """按钮2点击事件处理"""
        QMessageBox.information(self, "提示", "你点击了按钮2")


if __name__ == "__main__":
    app = QApplication(sys.argv)
    window = MainWindow()
    window.show()
    sys.exit(app.exec())