winprocess.py 文件源码

def __close__(self, hwnd, dummy):
        """
        EnumWindows callback - sends WM_CLOSE to any window
        owned by this process.
        """
        TId, PId = win32process.GetWindowThreadProcessId(hwnd)
        if PId == self.PId:
            win32gui.PostMessage(hwnd, win32con.WM_CLOSE, 0, 0)