IConnectionPoint::Unadvise method

Terminates an advisory connection previously established between a connection point object and a client's sink.

Syntax

HRESULT Unadvise(
  [in] DWORD dwCookie
);

Parameters

dwCookie [in]

A connection token previously returned from IConnectionPoint::Advise.

Return value

This method can return the standard return values E_UNEXPECTED, as well as the following values.

Remarks

When an advisory connection is terminated, the connection point calls the Release method on the pointer that was saved for the connection during the IConnectionPoint::Advise method. This Release reverses the AddRef that was performed during the Advise when the connection point calls the advisory sink's QueryInterface.

Requirements

See also

IConnectionPoint