Problem Report Bulletins

PRB: Destroying vocabulary stops event notification

The information in this article applies to:

• SpeechKit 9

Symptoms

No recognition events are detected once a vocabulary is destroyed.

Cause

Vocabularies can be enabled and disabled as needed by the application. Once a vocabulary is destroyed however, the destructor releases the client reference preventing future event callbacks from firing.

Vocabulary destructors in client objects are updated to eliminate the possible release. Compiling C++, C++Builder, Delphi, Java, and .NET applications with the update libraries eliminates the problem.

Status

Fixed in SpeechKit 9 build 9.0.3.1.

Component Formats Impacted

All.