public bool UploadFile(string fileDir,string fid)
{
Byte[] MeaningFile;
FileStream stream = new FileStream(fileDir, FileMode.Open, FileAccess.Read);
int size = Convert.ToInt32(stream.Length);
MeaningFile = new Byte[size];
stream.Read(MeaningFile, 0, size);
stream.Close();
FileStream fos = null;
string fileName = "";
string fileExt = fileDir.Substring(fileDir.LastIndexOf("."));
if (fileExt == ".pdf")
{
string filePath = Server.MapPath("~/Upload/");
if (!Directory.Exists(filePath))
{
Directory.CreateDirectory(filePath);
}
fileName = fid + fileExt;
fos = new FileStream(filePath + fileName, FileMode.OpenOrCreate, FileAccess.ReadWrite);
fos.Write(MeaningFile, 0, MeaningFile.Length);
fos.Close();
}
else
{
ShowMessage("只允许上传pdf文件！");
return false;
}
return true;
}
