如果你希望能够在自己的程序中表现出新意，那么你一定不会仅仅满足于MFC提供那些标准控件。这时，我们就必须自己另外多做些工作了。就改变控件外观这一点来说，主要是利用控件的自绘功能（Owner Draw）实现的。-If you want to be able to demonstrate their innovative programs, you will not only meet those standards provided in the MFC control. At this point, we must do more work for himself. To change the appearance of this control, the main draw is the use of self-control functions (Owner Draw) implementation.