ITDetectTone interface (tapi3if.h)

The ITDetectTone interface exposes methods that allow an application to specify the tones and tone characteristics that should cause the TAPI Server to generate a tone event. The ITLegacyCallMediaControl2::CreateDetectToneObject and ITLegacyCallMediaControl2::DetectTonesByCollection methods create the ITDetectTone interface.

Inheritance

The ITDetectTone interface inherits from the IDispatch interface. ITDetectTone also has these types of members:

The ITDetectTone interface has these methods.


ITDetectTone::get_AppSpecific The get_AppSpecific method retrieves the application-defined tag that identifies the tone to detect.
ITDetectTone::get_Duration The get_Duration method retrieves the length of time during which a tone should be present before the TAPI Server generates a tone event.
ITDetectTone::get_Frequency The get_Frequency method retrieves the frequency of the tone for which the TAPI Server generates a tone event.
ITDetectTone::put_AppSpecific The put_AppSpecific method sets the application-defined tag that identifies the tone to detect.
ITDetectTone::put_Duration The put_Duration method sets the length of time during which a tone should be present before the TAPI Server generates a tone event.
ITDetectTone::put_Frequency The put_Frequency method sets the frequency of the tone for which the TAPI Server should generate a tone event.

Requirement	Value
Target Platform	Windows
Header	tapi3if.h