CConnectionPoint::QuerySinkInterface
Retrieves a pointer to the requested sink interface.
virtual HRESULT QuerySinkInterface(
LPUNKNOWN pUnkSink,
void** ppInterface
);
Parameters
pUnkSink
The identifier of the sink interface being requested.ppInterface
A pointer to the interface pointer identified by pUnkSink. If the object does not support this interface, *ppInterface is set to NULL.
Return Value
A standard HRESULT value.
Requirements
Header: afxdisp.h