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The get_IsForked method returns whether the session has been sent to multiple devices. This method may be called only on a session in the RTCSS_INCOMING state.
HRESULT get_IsForked(VARIANT_BOOL*pfIsForked);
Parameters
- pfIsForked
[out] Pointer to a VARIANT_BOOL specifying whether the session has been sent to multiple devices.
Return Values
RTC methods may return an RTC_E_ constant.
| Value | Meaning |
|---|---|
| E_POINTER | The pfIsForked parameter is not a valid pointer. |
| RTC_E_MEDIA_ENABLED | The media is enabled. |
| RTC_E_INVALID_SESSION_STATE | The session is not in the incoming state. |
Requirements
Redistributable: Requires Rtcdll.dll on Windows 2000, Windows XP, and Windows Server 2003.
Header: Declared in Rtccore.h.
Library: Included as a resource in Rtcdll.dll.
GUID: IID_IRTCSessionStateChangeEvent2 is defined as 4F933171-6F95-4880-80D9-2EC8D495D261.