OnRecoEvent Class
OnRecoEvent Class
Raised by: SES
Base Class: RecognitionCompleteEvent
Derived Classes: ExtendableRecognitionEvent
OnRecoEvent is raised to the Trace log whenever a recognition ends in a Reco.
Note This and all other event classes derived from RecognitionBaseEvent, are gathered only in the DetailedSRMessages category, and are intended primarily for internal use by Microsoft, to tune recognition engine effectiveness.
Note This event is raised in the case of a speech recognition result and not in the case of a DTMF recognition result. The corresponding event for a DTMF recognition is ExtendableRecognitionEvent.
OnRecoEvent has the following properties:
Property |
Type |
Description |
|---|---|---|
RecognitionID |
String |
The identifier for the recognition session. This property is consistently used across all recognition result events, SAPI and Engine events, and audio and grammar events. |
GrammarData |
GrammarArray |
A customized array consisting of one entry for each grammar specified, including grammars referenced by this grammar, if any. |
InlineGrammar |
InlineGrammarArray |
A customized array consisting of one entry for each inline grammar specified, including grammars referenced by this grammar, if any. |
SPEventWParam |
Integer |
Contains encoded information within the wParam of the SAPI SPEVENT structure. |
SPPhrase |
ByteArray |
The serialized SPPHRASE element from SAPI. |
SREngine |
String |
The recognition engine that received the result. |
RecognitionResult |
String |
The SML recognition result returned to SES. |
See Also
Event Logging Class Hierarchy | Logging and Analyzing Events | CommonEvent