| UID | title | description | helpviewer_keywords | old-location | tech.root | ms.assetid | ms.date | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | req.typenames | req.redist | ms.custom | f1_keywords | dev_langs | topic_type | api_type | api_location | api_name | |||||||||||||||
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NN:tapi3if.ITQOSEvent |
ITQOSEvent (tapi3if.h) |
The ITQOSEvent interface contains methods that retrieve the description of quality of service (QOS) events. |
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tapi3\itqosevent.htm |
tapi3 |
6e3a8aef-bd76-4047-9018-801a3cab2c62 |
12/05/2018 |
ITQOSEvent, ITQOSEvent interface [TAPI 2.2], ITQOSEvent interface [TAPI 2.2],described, _tapi3_itqosevent, tapi3.itqosevent, tapi3if/ITQOSEvent |
tapi3if.h |
Tapi3.h |
Windows |
Uuid.lib |
Tapi3.dll |
Windows |
19H1 |
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The ITQOSEvent interface contains methods that retrieve the description of quality of service (QOS) events. When the application's implementation of the ITTAPIEventNotification::Event method indicates a TAPI_EVENT equal to TE_QOSEVENT, the method's pEvent parameter is an IDispatch pointer for the ITQOSEvent interface. The methods of this interface can be used to retrieve information concerning a QOS event that has occurred.
Note You must call the
ITTAPI::put_EventFilter method and set an event filter mask that includes the TE_QOSEVENT to enable reception of QOS events. If you do not call ITTAPI::put_EventFilter, your application will not receive any events. For more information, see the
Events overview.
The ITQOSEvent interface inherits from the IDispatch interface. ITQOSEvent also has these types of members: