Grammar Constructor (SrgsDocument, String, Object[])


Initializes a new instance of the Grammar class from an instance of SrgsDocument, and specifies the name of a rule to be the entry point to the grammar.

Namespace:   System.Speech.Recognition
Assembly:  System.Speech (in System.Speech.dll)

public Grammar(
	SrgsDocument srgsDocument,
	string ruleName,
	object[] parameters


Type: System.Speech.Recognition.SrgsGrammar.SrgsDocument

An instance of SrgsDocument that contains the constraints for the speech recognition grammar.

Type: System.String

The identifier of the rule to use as the entry point of the speech recognition grammar, or null to use the default root rule of the grammar description.

Type: System.Object[]

Parameters to be passed to the initialization handler specified by the OnInit property for the entry point or the root rule of the Grammar to be created. This parameter may be null.

Exception Condition
  • Any of the parameters contain an invalid value.

  • The SrgsDocument specified by srgsDocument does not contain the rule specified by ruleName.

  • The contents of the array parameters do not match the arguments of any of the rule's initialization handlers.

Parameters for an initialization handler may also be specified.

.NET Framework
Available since 3.0
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