ITParticipant::get_Status method

Article
03/22/2021

[get_Status is not available for use in Windows Vista, Windows Server 2008, and subsequent versions of the operating system. The RTC Client API provides similar functionality.]

The get_Status method returns a VARIANT_BOOL indicating participant status.

Syntax

HRESULT get_Status(
  [in]  ITStream     *pITStream,
  [out] VARIANT_BOOL *pStatus
);

Parameters

pITStream [in]: Pointer to ITStream interface.
pStatus [out]: VARIANT_TRUE if the participant is enabled on the stream, VARIANT_FALSE if it is disabled.

Return value

This method can return one of these values.

Return code	Description
S_OK	Method succeeded.
E_NOTIMPL	Method not implemented.
E_OUTOFMEMORY	Insufficient memory exists to perform the operation.
E_POINTER	The pITStream parameter is not a valid pointer.
E_INVALIDARG	The pITStream parameter does not point to a valid interface.

Remarks

Enabling or disabling a participant's status on a stream allows an application to essentially mute a given participant.

Requirements

Requirement	Value
TAPI version	Requires TAPI 3.0 or later
Header	Ipmsp.h
Library	Uuid.lib
DLL	Tapi3.dll

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