Microsoft Speech SDK

Interface: ISpeechVoiceStatus

LastHResult Property

The LastHResult property retrieves the HResult, or internal status code, from the last Speak or SpeakStream operation performed by the SpVoice object.

Syntax

Parts

ISpeechVoiceStatus

The owning object.

Long

Set: (This property is read-only)
Get: A Long variable returning the HResult.

Example

The following Visual Basic form code demonstrates the use of the LastHResult property of an ISpeechVoiceStatus object. To run this code, create a form with the following controls:

Paste this code into the Declarations section of the form.

The Form_Load procedure creates a voice object. The Command1_Click procedure speaks a text stream asynchronously. The LastHResult property value is displayed in the text box. A value of 0 indicates completion with no error.

Option Explicit

Dim V As SpeechLib.SpVoice

Private Sub Command1_Click()

    V.Speak "This is a text stream", SVSFlagsAsync

    'wait for maximum 10 seconds to finish speaking
    V.WaitUntilDone 10000        

    Text1.Text = Format(V.Status.LastHResult)

End Sub

Private Sub Form_Load()

    Set V = New SpVoice

End Sub