Reporting Services添加图像的3种方式

//将图片以二进制保存
        public static void SaveImage(String path)
        {
            FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read); //将图片以文件流的形式进行保存
            BinaryReader br = new BinaryReader(fs);
            byte[] imgBytesIn = br.ReadBytes((int)fs.Length);  //将流读入到字节数组中
            SqlParameter[] para = new SqlParameter[] { new SqlParameter("@ImgData1", SqlDbType.Binary) };
            para[0].Value = imgBytesIn;
            SqlOperate.Execute("UPDATE dbo.ReportImg SET ImgData1=@ImgData1", para);
        }