SpeechQuestionAnswerActivity.DtmfGrammars Property

A collection of DTMF grammars that are active during this activity.

Namespace: Microsoft.Rtc.Workflow.Activities
Assembly: Microsoft.Rtc.Workflow (in Microsoft.Rtc.Workflow.dll)

Syntax

'Declaration
Public Property DtmfGrammars As GrammarCollection
    Get
    Set

public GrammarCollection DtmfGrammars { get; set; }

public:
property GrammarCollection^ DtmfGrammars {
    GrammarCollection^ get ();
    void set (GrammarCollection^ value);
}

function set_dtmfGrammars(value);

Exception	Condition
System.InvalidOperationException	Thrown if trying to replace the property at runtime.