Export Bytes into JPEG image and save it to local disk

Here is the code to Export the JPEG image file from bytes data from sql server.

First You have to use this namespace for Exporting

Namespace:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;
using System.Data.Sql;
using System.Configuration;
using System.IO;
using System.Drawing.Imaging;

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Code:

 public void GetAllImagesFromBytes()

    {

        string seatno;

        DataTable dt = new DataTable();

        dt = ojas.GetAllDataFromHallTicket();

        int i = 0;

        int j = dt.Rows.Count;

        for (i = 0; i < j; i++)

        {

            seatno = dt.Rows[i]["seatno_19"].ToString();

            byte[] imagedata = (byte[])dt.Rows[i]["PhotoByte"];

            MemoryStream memorystream = new MemoryStream(imagedata, 0, imagedata.Length);

            Image image = Image.FromStream(memorystream);

            // Save the file into folder 

            image.Save(filename: "D:\\IMAGE-DATA\\" + seatno + ".");

            memorystream.Flush();

            memorystream.Close();

        }

    }