说明：  一般情况下, 调用ocx控件是需要有一个界面作为父窗口的, 但在控制台程序情况下 就没有界面了, 下面代码叫你怎么做.
(In general, call the ocx control is the need for an interface as the parent window, but in case there is no console application interface, and the following code to tell you how.)