My video does not play (HOW) asp.net

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C#

ASP.NET

SQL

I have a video on my database when i try to display it, it does not.

Here is my code

<asp:GridView ID="GridView1" runat="server" BackColor="White"
       BorderColor="#DEDFDE" BorderStyle="None" BorderWidth="1px" CellPadding="4"
       ForeColor="Black" GridLines="Vertical">
       <footerstyle backcolor="#CCCC99" />
       <rowstyle backcolor="#F7F7DE" />
       <Columns>
           <asp:templatefield>
               <ItemTemplate>
                   <object id="player" classid="clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6"
                       height="170" width="500">
                       <param name="url" value='<%# "VideoHandler.ashx?id=" + Eval("Video_Number") %>'/>
                       <param name="showcontrols" value="true" />
                       <param name="autostart" value="true" />
                   </object>
               </ItemTemplate>
           </asp:templatefield>
       </Columns>
       <pagerstyle backcolor="#F7F7DE" forecolor="Black" horizontalalign="Right" />
       <selectedrowstyle backcolor="#CE5D5A" font-bold="True" forecolor="White" />
       <headerstyle backcolor="#6B696B" font-bold="True" forecolor="White" />
       <alternatingrowstyle backcolor="White" />
   </asp:GridView>

this is my VideoHandler code

<%@ WebHandler Language="C#" Class="VideoHandler" %>

using System;
using System.Web;
using System.Data.SqlClient;
using System.Data;
using System.Configuration;

public class VideoHandler : IHttpHandler 
{
    
    public void ProcessRequest (HttpContext context) 
    {
        string connectionString = ConfigurationManager.ConnectionStrings["ConnString"].ConnectionString;

        SqlConnection connection = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand("SELECT Video, Video_Name FROM VIDEO WHERE Video_Number = @id", connection);
        cmd.Parameters.Add("@id", SqlDbType.Int).Value = context.Request.QueryString["Video_Number"];
        try
        {
            connection.Open();
            SqlDataReader reader = cmd.ExecuteReader(CommandBehavior.Default);
            if (reader.HasRows)
            {
                while (reader.Read())
                {
                    context.Response.ContentType = reader["Video_Name"].ToString();
                    context.Response.BinaryWrite((byte[])reader["Video"]);
                }
            }
        }
        finally
        {
            connection.Close();
        }
    }
 
    public bool IsReusable 
    {
        get {
            return false;
        }
    }

}

And this is my code behind

protected void Page_Load(object sender, EventArgs e)
    {
        //lblname.Text = Session["name"];
        GridView1.DataSource = GetVideoInfo();
        GridView1.DataBind();
    }
    private DataTable GetVideoInfo()
    {
        string connectionString = ConfigurationManager.ConnectionStrings["ConnString"].ConnectionString;
        SqlDataAdapter adapter = new SqlDataAdapter("SELECT * FROM VIDEO", connectionString);
        DataTable table = new DataTable();
        adapter.Fill(table);
        return table;
    }

Please help.
The gridview it just appear without the video but Video name and size it does appear