【发布时间】:2012-05-18 13:32:29
【问题描述】:
[HttpPost]
public ActionResult AddImage(Image model)
{
if (model.ImageData != null && model.ImageData.ContentLength > 0)
{
var fileName = Path.GetFileName(model.ImageData.FileName);
var pathBig = Path.Combine(Server.MapPath("~/UploadedImages"), fileName);
var pathSmall = Path.Combine(Server.MapPath("~/UploadedImages"), "small_" + fileName);
// --> How to change image size to big(800 x 600)
// and small (100x80) and save them?
model.ImageData.SaveAs(pathBig);
model.ImageData.SaveAs(pathSmall);
}
}
如何将图像尺寸从大 (800 x 600) 更改为小 (100x80) 并保存?
【问题讨论】:
标签: c# .net image asp.net-mvc-3