This event is fired when TAPI indicates that the media mode of the call has changed. This event will only fire if the ThbTapiCall.MonitorMedia.Active property is set to True first. Check the ThbTapiCall.MediaMode property to be aware of the new media mode.

Availability

Design-Time: Read, Write / Run-Time: Read, Write

Declaration

procedure (Sender: ThbTapiLine; Call: ThbTapiCall);
OnMediaMode : ThbTapiCallEvent;

Remarks

This event will fire only if the bit flag LINECALLFEATURE_MONITORMEDIA is set in the property ThbTapiLine.Address[<any available>].Caps.CallFeatures.

Please refer to the section "LINE_MONITORMEDIA" in TAPI's documentation for a more detailed information.