nf-tapi3if-itlegacycallmediacontrol2-generatedigits2.md

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NF:tapi3if.ITLegacyCallMediaControl2.GenerateDigits2	ITLegacyCallMediaControl2::GenerateDigits2 (tapi3if.h)	The GenerateDigits2 method causes digits to be output on the current call. This method extends the ITLegacyCallMediaControl::GenerateDigits method by adding a duration parameter.	GenerateDigits2 GenerateDigits2 method [TAPI 2.2] GenerateDigits2 method [TAPI 2.2] ITLegacyCallMediaControl2 interface ITLegacyCallMediaControl2 interface [TAPI 2.2] GenerateDigits2 method ITLegacyCallMediaControl2.GenerateDigits2 ITLegacyCallMediaControl2::GenerateDigits2 _tapi3_itlegacycallmediacontrol2_generatedigits2 tapi3.itlegacycallmediacontrol2_generatedigits2 tapi3if/ITLegacyCallMediaControl2::GenerateDigits2	tapi3\itlegacycallmediacontrol2_generatedigits2.htm	tapi3	63ea18ef-18ca-4771-a7d9-60d4e8c514a5	12/05/2018	GenerateDigits2, GenerateDigits2 method [TAPI 2.2], GenerateDigits2 method [TAPI 2.2],ITLegacyCallMediaControl2 interface, ITLegacyCallMediaControl2 interface [TAPI 2.2],GenerateDigits2 method, ITLegacyCallMediaControl2.GenerateDigits2, ITLegacyCallMediaControl2::GenerateDigits2, _tapi3_itlegacycallmediacontrol2_generatedigits2, tapi3.itlegacycallmediacontrol2_generatedigits2, tapi3if/ITLegacyCallMediaControl2::GenerateDigits2	tapi3if.h		Windows												Uuid.lib	Tapi3.dll		Windows			19H1	ITLegacyCallMediaControl2::GenerateDigits2 tapi3if/ITLegacyCallMediaControl2::GenerateDigits2	c++	APIRef kbSyntax	COM	Tapi3.dll	ITLegacyCallMediaControl2.GenerateDigits2

ITLegacyCallMediaControl2::GenerateDigits2

-description

The GenerateDigits2 method causes digits to be output on the current call. This method extends the ITLegacyCallMediaControl::GenerateDigits method by adding a duration parameter.

-parameters

-param pDigits [in]

A pointer to a BSTR representation of the digits to generate.

-param DigitMode [in]

Indicates the digit mode. Valid values are those from the TAPI 2.x LINEDIGITMODE_constants.

-param lDuration [in]

Both the duration, in milliseconds, of DTMF digits and pulse, and DTMF interdigit spacing.

-returns

This method can return one of these values.

Return code	Description
S_OK	Method succeeded.
E_POINTER	The pDigits parameter is not a valid pointer.
TAPI_E_INVALCALLSTATE	The call must be in the connected state.

-remarks

This method translates to a call to the TAPI 2.x lineGenerateDigits function.

When digit generation finishes, an event of type TE_GENERATEEVENT is generated.

-see-also

ITLegacyCallMediaControl2