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IAppletSession::ChannelRequest

  • Article

Use the ChannelRequest method to request a channel resource to distribute data to other conference members and to provide access to Multipoint Communication Service (MCS) channel primitives.

HRESULT ChannelRequest(
  AppletChannelRequest *pRequest);

Parameters

  • pRequest
    [in] Pointer to an AppletChannelRequest structure defining the type of channel request, a channel identifier, and a list of applets to target for the data distribution.

Return Values

  • S_OK
    This channel request has completed successfully.
  • APPLET_E_NO_SERVICE
    The T.120 services cannot be started or are not available.
  • APPLET_E_NOT_ADVISED
    The client application must first advise IAppletSessionNotify.
  • APPLET_E_SERVICE_FAIL
    There has been a failure in the T.120 services.

Remarks

The following event notifications can be triggered by this method.

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.
**  Version:** Requires NetMeeting 3.0 or later.
**  Header:** Iapplet.idl.