Learning ATL:
I have a ATL method that I need to pass back a string.  So I would like to
do it by reference.
HRESULT xx::getString( BSTR sValue, long nValue )
{
  if( nValue == 0 )
  {
      sValue = "Return 0 for false";
      S_FALSE;
  }
  else
  {
      sValue = "Return as true";
      return S_OK;
  }

I know how I'm handling and returning string back to VB wrong as the code
shown above.

In VB i would do the following:

Dim sValue as String
...
...
   Call oTest.getString( sValue, 1 )
   MsgBox "This is the solutin: " & sValue

If someone can help me in the ATL C++ section on how to handle return by
reference.

Thanks