context_menu.py 文件源码

def DllUnregisterServer():
    import winreg
    try:
        key = winreg.DeleteKey(winreg.HKEY_CLASSES_ROOT,
                                "Python.File\\shellex\\ContextMenuHandlers\\PythonSample")
    except WindowsError as details:
        import errno
        if details.errno != errno.ENOENT:
            raise
    print(ShellExtension._reg_desc_, "unregistration complete.")