IWebApplicationHost::Advise method
Establishes a connection to allow a client to receive events.
Syntax
HRESULT Advise(
[in] REFIID interfaceId,
[in] IUnknown *callback,
[out] DWORD *cookie
);
Parameters
-
interfaceId [in]
-
Type: REFIID
The identifier of the event interface.
-
callback [in]
-
Type: IUnknown*
The caller's event interface.
-
cookie [out]
-
Type: DWORD*
A token that uniquely identifies this connection.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Minimum supported client |
Windows 8 [desktop apps only] |
| Minimum supported server |
Windows Server 2012 [desktop apps only] |
| IDL |
|