Hwnd = Plugin.Window.Find(0, "无标题 - 记事本")
HwndEx = Plugin.Window.FindEx(Hwnd, 0, 0, 0)
HwndEx = Plugin.Window.FindEx(HwndEx, 0, 0, 0)  // 没有分支窗口就用 0 
HwndEx = Plugin.Window.FindEx(HwndEx, 0, 0, 0)
HwndEx = Plugin.Window.FindEx(HwndEx, 0, 0, 0)
HwndEx = Plugin.Window.FindEx(HwndEx, 0, 0, 0)
HwndEx = Plugin.Window.FindEx(HwndEx, 0, 0, 0)

TracePrint HwndEx