Kadr.Data.EmployeeDegree.ToString C# (CSharp) Method

        public override string ToString()
        {
            if ((Degree != null) && (ScienceType != null))
            {
                try
                {
                     return Degree.DegreeAbbrev+" "+ScienceType.ScienceTypeAbbrev;
                }
                catch (InvalidOperationException)
                {
                    return "";
                }
            }
            return "";
        }