如何抑制列表属性的XML标记

序列化时是否可以避免列表属性标记？

//[Serializable()] - removed, unnecessary
public class Foo
{
    protected List fooBars = new List();
    public virtual List FooBars
    {
        get { return fooBars; }
        set { fooBars = value; }
    }
}

// [Serializable()] - removed, unnecessary
public class FooBar
{
    public int MyProperty
    { get; set; }
}

序列化Foo给出(评论除外):

      
    
      7 
    
    
      9 
    
  

通缉输出:

  
    7 
  
  
    9 
  

添加:

[System.Xml.Serialization.XmlElement("FooBar")]
public virtual List FooBars 
{ 
    get { return fooBars; } 
    set { fooBars = value; }
}

结果是

  
    7
  
  
    76
  
  
    67