將對象的可觀察對象集合保存到XML文件的最簡單方法是什么？

Question

我有一個包含客戶對象的Observable集合：

  public class Customer
  {
    public string FirstName { get; set; }
    public string LastName { get; set; }
    public string Street { get; set; }
    public string Location { get; set; }
    public string ZipCode { get; set; }
  }

將其轉儲到XML文件中以便日后閱讀的最簡單方法是什么？

Answer 1

XML序列化：

ObservableCollection<Customer> customers = new ObservableCollection<Customer>();
...

XmlSerializer xs = new XmlSerializer(typeof(ObservableCollection<Customer>));
using (StreamWriter wr = new StreamWriter("customers.xml"))
{
    xs.Serialize(wr, customers);
}

要從文件中重新加載數據：

XmlSerializer xs = new XmlSerializer(typeof(ObservableCollection<Customer>));
using (StreamReader rd = new StreamReader("customers.xml"))
{
    customers = xs.Deserialize(rd) as ObservableCollection<Customer>;
}