Re: Cannot create the object
Barzo <dbarzo@gmail.com> wrote:
coclass TETRAMoto
{
[default] interface ITetraDisp;
[default, source] dispinterface _ITETRAMotoEvents;
}
}
BEGIN_COM_MAP(CTETRAMoto)
COM_INTERFACE_ENTRY(IATDevice) //Added by me
COM_INTERFACE_ENTRY(ITetra)
COM_INTERFACE_ENTRY(IDispatch) //Added by me
//COM_INTERFACE_ENTRY2(IDispatch, ITetraDisp)
COM_INTERFACE_ENTRY(ISupportErrorInfo)
COM_INTERFACE_ENTRY(IConnectionPointContainer)
//COM_INTERFACE_ENTRY(ITetraDisp)
END_COM_MAP()
Your IDL claims your object supports ITetraDisp, but in fact it doesn't.
Show your VB code - how exactly do you create the object?
Another possibility is VB using a stale cached copy of the TLB. Remove
TLB reference from the project, delete all files with .oca extension,
add the reference back.
--
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
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