ASP.NET

try<br />
				{<br />
					SqlDataReader reader = null;<br />
					components.login comp_login = new Boncet.components.login();<br />
					reader = comp_login.checkUser(usernametxt.Text,pwdtxt.Text);<br />
					<br />
					if(reader.HasRows)<br />
					{ <br />
						reader.Read();<br />
						Session["appeid"]	 = reader.GetString(0);<br />
						Session["emp_id"]	 = reader.GetString(0);<br />
						Session["fname"]	 = reader.GetString(1);<br />
						Session["lname"]	 = reader.GetString(2);<br />
						if(Convert.ToString(reader["mname"]).Length == 0)<br />
						{<br />
							Session["mname"] = ".";<br />
						}<br />
						else<br />
						{<br />
							Session["mname"] = Convert.ToString(reader["mname"]);<br />
						}<br />
						Session["pword"]	 = reader.GetString(4);<br />
						Session["dept"]		 = reader.GetString(5);<br />
						Session["unit"]		 = reader.GetString(6);<br />
						Session["appraiser"] = reader.GetString(8);<br />
						Session["appaid"]	 = reader.GetString(9);<br />
						Session["grp"]	     = reader.GetString(13);<br />
						//Session["appaid"]	 = usernametxt.Text;						<br />
						string userid		 = usernametxt.Text;<br />
<br />
						Response.Redirect("index.aspx?pemp_id=" + userid+"&nam="+Convert.ToString(Session["fname"])+<br />
						"&lnam="+Convert.ToString(Session["lname"])+"&dep="+Convert.ToString(Session["dept"])+<br />
						"&uni="+Convert.ToString(Session["unit"])+"&grop="+Convert.ToString(Session["grp"])+<br />
						"&apaname="+Convert.ToString(Session["appraiser"])+"&apaid="+Convert.ToString(Session["appaid"]));<br />
					}<br />
					else<br />
					{<br />
						errorlbl.Visible = true;<br />
						errorlbl.Text = "Invalid Staff ID and or Password!!";<br />
					}<br />
				}<br />
				catch(SqlException ex)<br />
				{<br />
					errorlbl.Text = "System error: " + ex.Message.ToString();<br />
					errorlbl.Visible = true;<br />
				}<br />
				catch(Exception ee)<br />
				{<br />
					errorlbl.Text = "Wait for some minutes and try again or consult the administrator!";//"Error: " + ee.Message.ToString();<br />
					string datt = ee.Message.ToString();<br />
					errorlbl.Visible = true;<br />
				}

public class LinkButtonEx: LinkButton
{
	public LinkButtonEx()
	{
		//
		// TODO: Add constructor logic here
		//
	}
    private int _CatID;
    public int CatID
    {
        get
        {
            return _CatID;
        }
        set
        {
            _CatID = value;
        }

    }
}