Represents a grammar rule.
Assembly: System.Speech (in System.Speech.dll)
Thetype exposes the following members.
|BaseClass||This property is not currently supported.|
|Elements||Gets the collection of SrgsElement objects in the instance.|
|Id||Gets or sets the identifier for the rule.|
|OnError||This property is not currently supported.|
|OnInit||This property is not currently supported.|
|OnParse||This property is not currently supported.|
|OnRecognition||This property is not currently supported.|
|Scope||Gets or sets whether a rule can be activated for recognition and when the rule can be referenced by other rules.|
|Script||This property is not currently supported.|
|Add||Adds an SrgsElement to an object.|
|Equals(Object)||Determines whether the specified object is equal to the current object. (Inherited from Object.)|
|Finalize||Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)|
|GetHashCode||Serves as the default hash function. (Inherited from Object.)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|MemberwiseClone||Creates a shallow copy of the current Object. (Inherited from Object.)|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
Use the class to create a new rule at run time or to modify a rule in an existing grammar stream or file at run time.
The words and phrases specified by objects in grammars defined by SrgsDocument instances limit the spoken input that the recognizer must be able to identify.
An object specifies the sequence in which words and phrases must be spoken by ordering the objects that contain them. Words and phrases within a rule are represented by objects such as SrgsItem, SrgsOneOf, SrgsRuleRef, and SrgsToken elements. Use the Elements property to access the collection of child objects that an object contains.
You can determine whether an can be specified in a rule reference from a rule in an external grammar by setting its Scope property.
It is not legal to define an that is empty or that contains only white space.
This class represents the rule element that is defined in the World Wide Web Consortium (W3C) Speech Recognition Grammar Specification (SRGS) Version 1.0. For information about the SRGS rule element and details about its support by System.Speech, see rule Element.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.