Microsoft Speech SDK

Interface: ISpeechRecoContext

RequestedUIType Property

The RequestedUIType property specifies the UIType of the last UI requested from the engine.

After a speech recognition (SR) engine sends a RequestUI event, the UIType persists until the next RequestUI event. This way the application can check for the last requested UI type. If no UI has been requested, the UIType string will be Empty.

Syntax

Parts

SpeechRecoContext

The owning object.

String

Set: (This property is read-only)
Get: A String variable specifying the UIType. The UIType is a String corresponding to the UI requested. For a list of available SAPI 5 UI, see Engine User Interfaces.

Remarks

Example

The following code snippet demonstrates retrieving the UI last requested from the engine. Due to the complexity of replicating a RequestUI, this is not a complete code sample.

This sample assumes a valid RC as the recognition context.

Dim theUI As String
theUI = RC.RequestedUIType