Overview

The User control has no pre-determined action, except to play the EntryGreeting. It allows Visual Basic code to define all operations and provides complete control over the voice card. The number of output nodes and node names can be set at design time.

The User control can invoke a user-supplied PlugIn ActiveX component. This component executes on the channels thread. The main VB thread is not blocked while the component executes. PlugIns are useful for computationally intensive operations.

There are no predefined errors in this control. VB code must handle all events and can invoke the default error handler, silence handler, or caller hangup handler using the GotoNode property with the predefined values GotoHangup, GotoInvalid, and GotoSilence.