/// <summary>
/// Function to add a trait to the minions list of traits.
/// </summary>
private void AddTrait_Click(object sender, RoutedEventArgs e)
{
bool inputOk = ReadTrait();
if (inputOk)
{
minion.AddItem(txt_Trait.Text.Trim());
lstTraits.ItemsSource = minion.Mylist;
txt_Trait.Text = string.Empty;
_btnDelete.IsEnabled = true;
}
else
{
MessageBox.Show("Must enter text", "Error", MessageBoxButton.OK);
}
}