VC++动态改变分辨率，也可改变像素位数，现在Windows XP 最高像素位数是32位，高质量。本代码主要让大家明白如何调整系统分辨率。-VC++ dynamically change the resolution, but also can change the pixel the median pixel is now the highest median Windows XP 32-bit, high quality. The code is mainly to let everyone know how to adjust the system resolution.