VC++设置列表控件的背景图片，背景图片丢失了，因此可能看不到背景图片，有需要的可拿去修改下就能用了。VC++增加控件的背景色源代码。-VC++ set list control background picture, background picture is lost, and therefore do not see the background image can take to modify in need will be able to use. VC++ to increase the background color of the control source code.