使用Python代码引用PySide6将一个exe程序的窗体嵌入到Qt主窗口中的代码

很好，这是一个关于Python和PySide6的技术问题，我可以为您提供相关信息。下面是如何将一个exe程序的窗体嵌入到Qt主窗口中的Python代码：

import sys
import os

from PySide6.QtCore import Qt
from PySide6.QtGui import *
from PySide6.QtWidgets import *

class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        
        # Set the title of the main window
        self.setWindowTitle("Main Window")
        
        # Create a label widget
        label = QLabel("Hello World!", self)
        label.setAlignment(Qt.AlignCenter)
        
        # Create a QFrame widget to hold the embedded window
        frame = QFrame(self)
        frame.setFrameShape(QFrame.Panel)
        frame.setFrameShadow(QFrame.Sunken)
        frame.setGeometry(50, 50, 300, 200)
        
        # Create a QProcess to run the external application
        process = QProcess(self)
        
        # Set the path to the external application
        path_to_exe = "path/to/external/application.exe"
        
        # Check if the path to the external application exists
        if os.path.exists(path_to_exe):
            # Start the process
            process.start(path_to_exe)
            
            # Embed the window of the external application into the QFrame widget
            hwnd = process.processId()
            widget = QWidget.createWindowContainer(QWindow.fromWinId(hwnd), frame)
            widget.setGeometry(0, 0, frame.width(), frame.height())
            widget.show()
        else:
            # Show an error message
            error_message = "Could not find the external application at " + path_to_exe
            QMessageBox.critical(self, "Error", error_message)

if __name__ == '__main__':
    app = QApplication(sys.argv)
    main_window = MainWindow()
    main_window.show()
    sys.exit(app.exec_())

希望这个代码可以帮到您。如果您还有其它问题，请随时问我。