C#3.0之自动属性和对象初始化器举例

using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Text; 
 
namespace CAPP 
{ 
    class Program 
    { 
        static void Main(string[] args) 
        { 
            Person p1 = new Person 
            { 
                Name = "张四", 
                Age = 23, 
                Sex = "女", 
                Address = new Address { City = "成都市", Street = "高新区" } 
            }; 
            p1.Sayhi(); 
            Console.ReadKey(); 
        } 
    } 
    class Person 
    { 
        public string Name { get; set; } 
        public int Age { get; set; } 
        public string Sex { get; set; } 
        public Address Address { get; set; } 
        public void Sayhi() 
        { 
            Console.Write("大家好，我是{0}，今年{1}，是个{2}生，家住{3}{4}", Name, Age, Sex, Address.City, Address.Street); 
        } 
 
    } 
    class Address 
    { 
        public string City { get; set; } 
        public string Street { get; set; } 
    } 
}   

摘自  zjk20108023的专栏 

补充：软件开发 , C# ,