日期:2014-05-17 浏览次数:20532 次
HttpPostedFile oFile = HttpContext.Current.Request.Files[HttpContext.Current.Request.Files.AllKeys[0]];
oFile.SaveAs(System.Web.HttpContext.Current.Server.MapPath("~") + sFileName);//上传图片
HttpPostedFile oFile = HttpContext.Current.Request.Files[HttpContext.Current.Request.Files.AllKeys[0]];
using (FileStream fs = new FileStream(sFilePath, FileMode.Create, FileAccess.Write, FileShare.None))
{
const int bufferLen = 4096;
byte[] buffer = new byte[bufferLen];
int count = 0;
while ((count = oFile.InputStream.Read(buffer, 0, bufferLen)) > 0)
{
fs.Write(buffer, 0, count);
}
fs.Close();
oFile.InputStream.Close();
}