类库的调用并有List<>列表

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.IO.IsolatedStorage;
using Microsoft.Phone.Controls;

namespace Car类
{
    public partial class MainPage : PhoneApplicationPage
    {
        // Constructor
        public MainPage()
        {
            InitializeComponent();
        }

        private void myFirstButton_Click(object sender, RoutedEventArgs e)
        {
            //Car mynewcar = new Car();
            //mynewcar.Make = "oldsmobile";
            //mynewcar.Model = "W";
            //mynewcar.Year = 1989;
            //mynewcar.Color = "Sliver";
            Car car1=new Car();
            car1.Make="oldsmobile";
            car1.Model="W";
            car1.Year=1989;
            Car car2=new Car();
            car2.Make="oldsmobiles";
            car2.Model="Ww";
            car2.Year=1999;

            List<Car> myList = new List<Car>();
            myList.Add(car1);
            myList.Add(car2);

            string myCars="";
            foreach(Car car in myList)
            {
                myCars += car.Make + "--" + car.Model + "--" + car.Year + Environment.NewLine;
            }
            mytextBlock.Text = myCars.ToString();

        }

        class Car
        {
            public string Make { get; set; }
            public string Color { get; set; }
            public int Year { get; set; }
            public string Model { get; set; }
        }

     }
   
}