VC++裁剪位图示例源代码，不是用鼠标拖动裁剪那种，是在程序里设置形式和参数，直接运行程序就裁剪了，不知对大家有用不，先发上来学习学习。 -VC++ sample source code bitmap clipping, not with the mouse to drag the crop kind, is set in the program form and the parameters, run the program directly on the cut, and I do no