INmChannel::GetInterface
Use the GetInterface method to retrieve the channel-specific interface identifier (IID).
HRESULT GetInterface(
IID *piid);
Parameters
- piid
[out] Pointer to a location to receive the channel-specific IID.
Return Values
NetMeeting client applications can use the SUCCEEDED and FAILED macros in winerror.h to check return values.
Return values can include RPC layer errors or any of the following values.
- S_OK
The interface pointer on the conference object was retrieved successfully. - E_POINTER
The piid location is invalid.
Requirements
** Windows NT/2000:** Requires Windows NT 4.0 SP3 or later.
** Windows 95/98:** Requires Windows 95 or later. Available as a redistributable for Windows 95.
** Header:** Imsconf2.idl.