//取得檔案的具體大小

            int doclen = this.File1.PostedFile.ContentLength;



            //設定快取的具體大小

            byte[] docBuffer = new byte[doclen];



            //將要上傳的檔案讀取到快取中

            Stream objStream;

            objStream = this.File1.PostedFile.InputStream;

            objStream.Read(docBuffer, 0, doclen);



            //得到檔案字尾名

            string type = this.File1.PostedFile.FileName;

            string[] typeTemp = type.Split('.');

            type = typeTemp[typeTemp.Length - 1];



            //把要上傳的圖片顯示到頁面上

            Response.BinaryWrite(docBuffer);



            //下面就是儲存到資料庫上了

            MODEL.Mail.AccessoriesInfo ai = new MODEL.Mail.AccessoriesInfo();

            ai.A_Content = docBuffer;

            ai.A_Date = DateTime.Now;

            ai.A_IsDelete = false;

            ai.A_Name = this.File1.PostedFile.FileName;

            ai.A_Size = doclen;

            ai.A_Type = type;

            ai.A_Users_Id = 1;

            DAL.SQLHelper.DefaultConnectString = COMMON.GlobalData.GetConnectionString();

            if (DAL.DB.Mail_Accessories.Insert(ai.GetValues()) == 1)

            {

                COMMON.Message.Show(this, "成功！");

            }

            else

            {

                COMMON.Message.Show(this, "失敗！");

            }