IRTCParticipant2::get_DeviceID

  • Article

The get_DeviceID property gets the device ID of the participant.

HRESULT get_DeviceID(BSTR*pbstrDeviceID);

Parameters

  • pbstrDeviceID
    [out] Pointer to a BSTR containing the device ID of the participant. The caller is responsible for freeing this memory with SysFreeString. Note that the device ID is case-sensitive.

Return Values

RTC methods may return an RTC_E_ constant.

Value Meaning
RTC_E_INVALID_ID The device ID is invalid.
RTC_E_NOT_EXIST No device ID is present.

Requirements

Client: Requires Windows XP.
Server: Requires Windows Server 2003.
Redistributable: Requires Rtcdll.dll on Windows 2000 SP4 and later.
Header: Declared in Rtccore.h.
Library: Included as a resource in Rtcdll.dll.
GUID: IID_IRTCParticipant2 is defined as B492D4B4-42DF-430a-848F-36FB39FD005F.

See Also

IRTCParticipant2, IRTCSession3::AddParticipantEx, IRTCPresenceDevice2