资 源 简 介
窗口背景花纹的实现
将pic中的图片铺满整个窗口作为窗口背景花纹 调用子过程BackGround将Pic1中的图片充满窗口-window pattern background pic will be the realization of the entire picture paved the window pattern background as a window-call process BackGround will Pic1 the full picture window