if (this.FileUpload1.PostedFile.FileName != "")
                  {
                    string ImgPath = FileUpload1.PostedFile.FileName;
                    string ImgName = ImgPath.Substring(ImgPath.LastIndexOf("\\") + );
                    string ImgExtend = ImgPath.Substring(ImgPath.LastIndexOf(".") + );
                    int FileLen = this.FileUpload1.PostedFile.ContentLength;
                    Byte[] FileData = new Byte[FileLen];
                    HttpPostedFile hp = FileUpload1.PostedFile;
                    Stream sr = hp.InputStream;
                    sr.Read(FileData, , FileLen);
                    SqlConnection con = new SqlConnection("server=.;user id=sa;pwd=;database=db_09");
                    con.Open();
                    SqlCommand com = new SqlCommand("INSERT INTO tb_fileUp (name) VALUES (@imgdata)", con);
                    com.Parameters.Add("@imgdata", SqlDbType.Image);
                    com.Parameters["@imgdata"].Value = FileData;
                    com.ExecuteNonQuery();
                    this.LblMessage.Text = "保存成功！";
                }