Re: error MIDL2025 : syntax error : expecting { near ","

From:

"Igor Tandetnik" <itandetnik@mvps.org>

Newsgroups:

microsoft.public.vc.atl

Date:

Tue, 21 Aug 2007 15:39:01 -0400

Message-ID:

<#brQjwC5HHA.6024@TK2MSFTNGP05.phx.gbl>

Donos <donguy76@gmail.com> wrote:

You should derive both from IHonda and IToyota. You should use
COM_INTERFACE_ENTRY2 to list ICar in an interface map (choose either
IHonda or IToyota to disambiguate, it doesn't matter which).

1. So does it mean i will ignore CVehicle and CCar and derive the
CVehicleCoClass from CHonda and CToyota?

What's CHonda and CToyota? Did you mean IHonda and IToyota? If so, then
yes, you should derive from both IHonda and IToyota but not from ICar or
IVehicle.

2. Still i should have all the 4 (IVehicle, ICar, IHonda, IToyota)
interfaces in COM MAP Entry?

Yes.

3. Should i use COM_INTERFACE_ENTRY2(ICar, IHonda), like this?

Yes. And similarly

COM_INTERFACE_ENTRY2(IVehicle, IHonda)

--
With best wishes,
Igor Tandetnik

With sufficient thrust, pigs fly just fine. However, this is not
necessarily a good idea. It is hard to be sure where they are going to
land, and it could be dangerous sitting under them as they fly
overhead. -- RFC 1925