Re: about casting

Hello!

I still have problems because we use only the concrete object of type
CSession in several mehods as you can see in the code below.
The first method is DBInitCommandTemplate. Here we just use the object
Session which was defined local in the old code but
in the new code we must use the Session that is stored in the concrete user
defined Handle_DS class.
As you can see in DBInitCommandTemplate method below we use the object
Session in this statement **below hr = sqlRole.Open(Session);**
So we don't use any method of Session here. The next method that cause
problem is method LoadProcedureRules.
The part that cause problem in this method is this statement **hr =
sqlItems.Open(*pSession, NULL, pDbPropSet);**
As you can see below we don't use any method for Session here either just
using the Session object as it is.

Have you any suggestion how to be able to use the Session object from the
user defined Handle_DS class. In the present code we have only one
thread from C# asp.net webb application into the COM object. Don't you think
it would be a good idea just to try your opaquq pointer solution that you
have suggested in one of your previous mail.

HRESULT CAlterObj::LoadProcedureRules(CSession *pSession, CDBPropSet
*pDbPropSet, BSTR ProductId, BSTR Revision, BSTR SubfileID)
{
   CCommand<CAccessor<CDbProcedureRulesGet> > sqlItems;
    hr = sqlItems.Open(*pSession, NULL, pDbPropSet);
}

HRESULT CAlterObj::DBInitCommandTemplate(some parameter here)
{
....
  CCommand<CAccessor<CSetRole> > sqlRole;
   //CSession Session; // old code
   //CDataSource DS; // old code
   //hr = DS.Open(); // old code
    //hr = Session.Open(DS); // old code
   hr = sqlRole.Open(Session);
   hr = LoadProcedureRules(&Session,&dbPropSet,ProductID, Revision,
SubfileID);
....
}

//Tony

"Giovanni Dicanio" <giovanniDOTdicanio@REMOVEMEgmail.com> wrote in message
news:OuzHCRMWJHA.3688@TK2MSFTNGP02.phx.gbl...