How to get current IMAPIFolder? (MS Outlook 2000 )

[Antonio Casilias]

Hello.

I need to get current IMAPIFolder and this is my code:

CComPtr<IMAPIFolder> CConnect::GetCurrentIMAPIFolder()
{
CComPtr<Outlook::MAPIFolder> MFolder;
m_spExplorer->get_CurrentFolder(&MFolder);
if (MFolder == NULL)
return NULL;
return CComQIPtr<IMAPIFolder, &IID_IMAPIFolder>(MFolder->MAPIOBJECT);
}
My addin works proper in MS Outlook2003, but it crashes in MS Outlook2000.

Could you advice me how to avoid Outlook 2000 crash?

Sorry, for my bad english.
Thanks in advance.