用asp.net c#关于网页的图片旋转,放大,缩小.-with Asp. Net c # photographs on the website of rotation, zooming and narrow.

图像变换的源码：有图像旋转，缩放，镜像，水平，相框，裁剪-Image Transform source: There are image rotation, zooming, mirroring, horizontal, frame, cutting