ODBC - Try,Catch Question!

I'm attempting to perform a GetFieldValue from an ODBC Database immediately after doing an Edit-Update on the database.

However, the code is throwing an exception. When I attempt a Try-Catch-Throw operation, I am recieving an empty error

code. Any advice would be appreciated! Thanks in advance... below is a snipit of the code:

** dis & m_pCarStat are instances of the ODBC Database **

---------------------------------------------------------

m_EDITBOX1.GetWindowText(EditString);

dis->Edit( );

dis->m_AISLE = EditString;

dis->Update( );

dis->MoveFirst( );

m_pCarStat->MoveFirst();

if (m_pCarStat->IsFieldDirty(&"AISLE"))

{

try

{

m_pCarStat->GetFieldValue( "AISLE", m_FETCHVAR);

}

catch (CDBException* e)

{

AfxMessageBox( e->m_strError, MB_ICONEXCLAMATION );

e->Delete();

throw;

}

}