Note
Please see Azure Cognitive Services for Speech documentation for the latest supported speech solutions.
DtmfRecognitionEngine.LoadGrammar Method
Synchronously loads the specified Grammar object into the DtmfRecognitionEngine instance.
Namespace: Microsoft.Speech.Recognition
Assembly: Microsoft.Speech (in Microsoft.Speech.dll)
Syntax
'Declaration
Public Sub LoadGrammar ( _
grammar As Grammar _
)
'Usage
Dim instance As DtmfRecognitionEngine
Dim grammar As Grammar
instance.LoadGrammar(grammar)
public void LoadGrammar(
Grammar grammar
)
Parameters
- grammar
Type: Microsoft.Speech.Recognition.Grammar
Remarks
The LoadGrammar(Grammar) method will block execution while the Grammar is being loaded. For instant return, use the LoadGrammarAsync(Grammar) method.