unable to access information from Outlook AddressBook

[Gnana]

Following is the piece of code i got from this forum itself but stil i am not able to get the full details of recepients like location,office number.

plz help me to access that information..

using System;
using System.Collecti ons.Generic;
using System.Componen tModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows. Forms;
using MAPI;
using System.Reflecti on;
using Outlook = Microsoft.Offic e.Interop.Outlo ok;

namespace Sample1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeCompo nent();
}

private void Search_Click(ob ject sender, EventArgs e)
{
try
{

MAPI.SessionCla ss oSession = new MAPI.SessionCla ss();
oSession.Logon( "Gnana",
System.Reflecti on.Missing.Valu e, true, true,
System.Reflecti on.Missing.Valu e, false, System.Reflecti on.Missing.Valu e);



MAPI.Recipients oRecipients = null;
MAPI.Recipient oRecipient = null;
MAPI.AddressEnt ry oAddressEntry = null;

// Display dialog box to select recipient(s)
// Watch the wrapping on this next line, everything needs to be on one line.
oRecipients = (MAPI.Recipient s)oSession.Addr essBook(System. Reflection.Miss ing.Value,"Sele ct Name", true, true, -1, "", "", "", 0);




for(int i = 1; i <= (int)oRecipient s.Count; i++)
{
// Do what you need with Recipient, or AddressEntry
oRecipient = (MAPI.Recipient )oRecipients.ge t_Item(i);

// MAPI.AddressLis t oadd=(MAPI.Addr essList)oRecipi ents.

oAddressEntry = (MAPI.AddressEn try)oRecipient. AddressEntry;

MessageBox.Show (oRecipient.Add ress.ToString() );

MessageBox.Show (oAddressEntry. Name.ToString() );

}

oSession.Logoff ();


}
catch (Exception et)
{
MessageBox.Show (""+et);
}

}
}
}