Hello,

Is this how to convert pdf file to image when selecting the files from database to display on page load?

private void DisplayDocument()
{
    int id = Convert.ToInt32(Request.QueryString["Id"]);
    SqlConnection con = new SqlConnection("myConString");
    con.Open();
    if (Request.QueryString["Id"] != null)
    {
        string sql = "SELECT * FROM Table WHERE Id = @Id";
        SqlParameter[] parameters = new[] {
                new SqlParameter("@Id", id)
            };
 
        // Bind Image3 for Card Image
        DataTable dt = SelectFromDatabase(sql, parameters);
        if (dt.Rows.Count > 0)
        {
            Image3.ImageUrl = "data:image/jpg;base64," + Convert.ToBase64String((byte[])dt.Rows[0]["image"]);
            Image3.AlternateText = "The document has been found";
        }
        else
        {
            Image3.ImageUrl = "#";
            Image3.AlternateText = "The document does not exist in DataBase";
        }
    }
}
 
public static DataTable SelectFromDatabase(string sql, SqlParameter[] parameters)
{
    using (SqlConnection con = new SqlConnection("Data Source=N1NWPLSK12SQL-v02.shr.prod.ams1.secureserver.net;Initial Catalog=Quirver_DB;Persist Security Info=True;User ID=quirverT;Password=#ETEkamba@33"))
    {
 
        using (SqlCommand cmd = new SqlCommand(sql, con))
        {
            if (parameters != null)
            {
                cmd.Parameters.AddRange(parameters);
            }
 
            using (SqlDataAdapter sda = new SqlDataAdapter(cmd))
            {
                DataTable dt = new DataTable();
                sda.Fill(dt);
                return dt;
            }
        }
    }
}