private void ShowSpellsDC() { if (string.Equals(comboBoxClasses.Text, "Choose a Class")) { WarningMessage.ShowWarningMessage("Please select a valid class"); } else { _selector.Select(_currentSpellcaster, labelBaseScore.Text, Convert.ToInt32(textBoxKeyAttribute.Text)); _currentSpellcaster.GetSpellsDC(); int i = 0; foreach (var item in _spellDCs) { item.Text = (_currentSpellcaster.SpellsDC[i] > -1) ? _currentSpellcaster.SpellsDC[i].ToString() : "-"; i++; } } }