IDispEventSimpleImpl::Unadvise
Breaks the connection with the event source represented by pUnk.
HRESULT Unadvise(
IUnknown* pUnk
);
Parameters
- pUnk
[in] A pointer to the IUnknown interface of the event source object.
Return Value
S_OK or any failure HRESULT value.
Remarks
Once the connection is broken, events will no longer be routed to the handler functions listed in the event sink map.
Notes
If your class derives from multiple IDispEventSimpleImpl classes, you will need to disambiguate calls to this method by scoping the call with the particular base class you are interested in.
Unadvise breaks a connection that was established with the default event source specified in pdiid.
Unavise breaks a connection with the default event source, it gets the IID of the default event source of the object as determined by AtlGetObjectSourceInterface.
Requirements
Header: atlcom.h
See Also
Reference
IDispEventSimpleImpl::DispEventAdvise