protected void InitNarrator()
 {
     if (Narrator == null)
     {
         Narrator = IVRMenuNarrator.CreateNarrator(NarratorType);
     }
 }
 protected void InitNarrator()
 {
     if (Narrator== null)
     {
         Narrator = IVRMenuNarrator.CreateNarrator(NarratorType);
     }
 }