Note
Please see Azure Cognitive Services for Speech documentation for the latest supported speech solutions.
SrgsRuleRef Constructor (Uri, String, String)
Initializes a new instance of the SrgsRuleRef class, specifying the location of the external grammar file, the identifier of the rule, and the string alias of the semantic dictionary.
Namespace: Microsoft.Speech.Recognition.SrgsGrammar
Assembly: Microsoft.Speech (in Microsoft.Speech.dll)
Syntax
'Declaration
Public Sub New ( _
uri As Uri, _
rule As String, _
semanticKey As String _
)
'Usage
Dim uri As Uri
Dim rule As String
Dim semanticKey As String
Dim instance As New SrgsRuleRef(uri, rule, _
semanticKey)
public SrgsRuleRef(
Uri uri,
string rule,
string semanticKey
)
Parameters
- uri
Type: System.Uri
The location of a grammar file outside the containing grammar.
- rule
Type: System.String
The identifier of the rule to reference.
- semanticKey
Type: System.String
An alias string for the semantic dictionary.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | uri is a null reference (Nothing in Visual Basic). semanticKey is a null reference (Nothing in Visual Basic). |
| ArgumentOutOfRangeException | semanticKey is empty. |
Remarks
This constructor creates a rule reference to an external grammar file. To create a rule reference to an SrgsRule object within the same grammar, use any of the following constructors:
See Also
Reference
Microsoft.Speech.Recognition.SrgsGrammar Namespace