//Button >>
        private void BtnNextResult_Click(object sender, RoutedEventArgs e)
        {
            double NextResult = Calculations.GiveBackNextElementOfResultMemory();

            double ExceptionValue = -9999.6677712;

            if (NextResult != ExceptionValue && NextResult != 0)
            {
                TbResultMemory.Text = NextResult.ToString();
                Calculations.IncrementResultMemoryNavigatorByOne();
            }
        }