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how to redirect to perticular page using auithenication

jignesh kadvani

jignesh kadvani

Apr 22 2016 8:00 AM
573
i want to redirect to other page like if user enter admin credential then he must be redirected to admin home page. and if user is non admin then he must be redirected to user home page in c#.
 i have created one table with the filed
UId   UName      Pwd                Type
1        ABC         ABC123          ADMIN
2        XYZ          XYZ123           USER
 
i have tried to write code as below:
 
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 System.Data;

public partial class _Default : System.Web.UI.Page
{
SqlConnection con = new SqlConnection(@"Data Source=.\SQLEXPRESS;Initial Catalog=MySampleDB;Integrated Security=True;Pooling=False");
 
protected void Button1_Click(object sender, EventArgs e)
{
con.Open();
SqlDataAdapter ad = new SqlDataAdapter("select UName,Pwd,Type from Table1 where UName='" + TextBox1.Text + "' AND Pwd='" + TextBox2.Text + "'", con);
DataSet ds = new DataSet();
ad.Fill(ds);
if (ds.Tables[0].Rows.Count > 0)
{

if (ds.Tables[0].Rows[0]["Type"].ToString() == "ADMIN")
{
Response.Redirect("Default2.aspx");
}

else
{

Response.Redirect("Default3.aspx");
}
}

else
{
Response.Write("</script/>('wrong username and password')</script/>");
}

}

}

when i enter admin  credential it suppose to redirect to Default2.aspx but  it is redirected to Default3.aspx

Answers (14)