TCommDbConnPref - which class??

hi,
I'm trying to set connection preferences to
prevent APN dialop select pop-up. I am using
the following piece of code for that but
TCommDbConnPref is unrecognized.


TCommDbConnPref prefs;
 prefs.SetIapId(1);
 prefs.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);

Can you tell me what I am doing wrong.
I searched the SDK and could not find what
header file to include. I am already including the following
but still no help

#include <cdbcols.h>
#include <cdbpreftable.h>
#include <commdb.h>
#include <cdbover.h>

#include <Es_sock.h>


Please help.
~sirius

commdbconnpref.h

"Sirius Black" <sourabh.sharma@gmail.com> wrote in message 
news:epiW8ygGGHA.2088@extapps30...
> hi,
> I'm trying to set connection preferences to
> prevent APN dialop select pop-up. I am using
> the following piece of code for that but
> TCommDbConnPref is unrecognized.
>
>
> TCommDbConnPref prefs;
> prefs.SetIapId(1);
> prefs.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);
>
> Can you tell me what I am doing wrong.
> I searched the SDK and could not find what
> header file to include. I am already including the following
> but still no help
>
> #include <cdbcols.h>
> #include <cdbpreftable.h>
> #include <commdb.h>
> #include <cdbover.h>
>
> #include <Es_sock.h>
>
>
> Please help.
> ~sirius
>
>