现把一张1280:960的图片上传时自动缩小成800:600的图片失帧太利害了。我用的方法是
System.Drawing.Image image,newimage;
image = System.Drawing.Image.FromFile(postedFile.FileName);
newimage = image.GetThumbnailImage(800,600,null,new System.IntPtr());
newimage.Save(System.Web.HttpContext.Current.Request.MapPath("upfiles/") + newname+fileExtension);
image.Dispose();
newimage.Dispose();请求各位高手看看,谢谢,在线等待
System.Drawing.Image image,newimage;
image = System.Drawing.Image.FromFile(postedFile.FileName);
newimage = image.GetThumbnailImage(800,600,null,new System.IntPtr());
newimage.Save(System.Web.HttpContext.Current.Request.MapPath("upfiles/") + newname+fileExtension);
image.Dispose();
newimage.Dispose();请求各位高手看看,谢谢,在线等待
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