我自己写的抓图程序 支持抓全屏,活动窗口,选定区域等多重抓图方式 涉及GDI技术、鼠标交互技术、抓图技术、鼠标hook技术、bmp保存技术等。-I wrote it myself shots supports grab the full screen, active window, selected area, such as multiple shots involving GDI technology, mouse interaction technology, capt