MediaType Property Example

This example sets all native sound objects on slide one in the active presentation to loop until manually stopped during a slide show.

For Each so In ActivePresentation.Slides(1).Shapes
    If so.Type = msoMedia Then
        If so.MediaType = ppMediaTypeSound Then
            so.AnimationSettings.PlaySettings _
                .LoopUntilStopped = True
        End If
    End If
Next