public IEnumerable <string> GetAnnotations()
 {
     return(CalculationGroup.GetAnnotations());
 }
 public int GetAnnotationsCount()
 {
     return(CalculationGroup.GetAnnotationsCount());
 }
 public string GetNewAnnotationName()
 {
     return(CalculationGroup.GetNewAnnotationName());
 }
 public string GetAnnotation(string name)
 {
     return(CalculationGroup.GetAnnotation(name));
 }
 public string GetAnnotation(int index)
 {
     return(CalculationGroup.GetAnnotation(index));
 }
 public bool HasAnnotation(string name)
 {
     return(CalculationGroup.HasAnnotation(name));
 }