VideoHome.Web/admin/Film/ajax.aspx.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using Maticsoft.DBUtility;
using System.Data;

namespace myfilm.Web.admin.Film
{
    public partial class ajax : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            string searchText = Request["searchText"];


            if (!string.IsNullOrEmpty(searchText))
            {

                DataSet ds = null;


                ds = DbHelperSQL.Query("select  id from T_Films where name =@keywords", new SqlParameter("@keywords", searchText));

                if (ds == null)
                {
                    Response.Write("0");

                }
                else
                {
                    if (ds.Tables[0].Rows.Count > 0)
                    {
                        Response.Write("1");
                    }
                    else
                    {
                        Response.Write("0");
                    }
               
                }
            }
     
                

        }
    }
}