private void Button01_Click(object sender, RoutedEventArgs e) { counter++; //starts at 0 so first click means first rabbit is 1 Rabbit newRabbit = new Rabbit(counter); rabbits.Add(newRabbit); //display rabbits but first clear display ListBox01.Items.Clear(); foreach (var rabbit in rabbits) { rabbit.Age++; ListBox01.Items.Add($"{rabbit.Name,-20} Age {rabbit.Age}"); } }
private void Button_Click(object sender, RoutedEventArgs e) { // starts at zero so first click means first rabbit is 1 counter++; var r = new Rabbit(0, counter); rabbits.Add(r); ListBox01.Items.Clear(); foreach (Rabbit rabbit in rabbits) { rabbit.Age++; ListBox01.Items.Add($"{rabbit.GetName("Anthing"),-2} has age {rabbit.Age}"); //ListBox01.ItemsSource = rabbits; } Rabbit01.Opacity = counter / 100; }