🚀 go-pugleaf

Hi, I'm creating a server app using midas,
I used the RemoteDataModule wizard,
every thing was fine util I exported my
dataset, then I got Compile errors:
[C++ Error] atlcom.h(162): E2352 Cannot create instance of abstract
class 'CComObject<TDataModuleTestImpl>'.
[C++ Error] atlcom.h(162): E2353 Class 'CComObject<TDataModuleTestImpl>'
is abstract because of '__stdcall
IDataModuleTest::get_Query1(IProviderPtr *) = 0'.

I looked at borlands's examples and tried to do what they did
i.e. I stuck this method into the class TDataModuleTestImpl:
STDMETHOD(get_Query1(IProvider** Value)); // in the class declaration //
*.h file
and:
STDMETHODIMP TDataModuleTestImpl::get_Query1(IProvider** Value)
{
  try
  {
    _di_IProvider IProv = m_DataModule->Query1->Provider;
    IProv->AddRef();
    *Value = IProv;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_IDataModuleTest_BCB);
  }
  return S_OK;
};
INTo the *.cpp file, but I still get this error??
can anyone help me please???