
2010-06-11 13:54
通过JavaScriptSerializer来实现。它的名字空间为:System.Web.Script.Serialization
如果要使用它,还须添加
System.Web.Extensions库文件引用
参考实体类:Customer
public class Customer
{
public int Unid { get; set; }
public string CustomerName { get; set; }
}
类JavaScriptSerializer描述:为启用 AFAX 的应用程序提供序列化和反序列化功能。
(一) 序列化
方法:public string Serialize(Object obj),用于将对象转换为 JSON 字符串
public string ScriptSerialize(Customer customer)
{
JavaScriptSerializer js = new JavaScriptSerializer();
return js.Serialize(customer);
}
测试
Customer cc = new Customer { Unid = 1, CustomerName = "John" };
string strJson = ScriptSerialize(cc);
Console.WriteLine(strJson);
(二)反序列化
public Customer ScriptDeserialize(string strJson)
{
JavaScriptSerializer js = new JavaScriptSerializer();
return js.Deserialize } 通过Deserialize 测试: Customer c1 = ScriptDeserialize(strJson); Console.WriteLine(c1.Unid + " " + c1.CustomerName); (三)方法泛型 public string ScriptSerialize { JavaScriptSerializer js = new JavaScriptSerializer(); return js.Serialize(t); } public T ScriptDeserialize { JavaScriptSerializer js = new JavaScriptSerializer(); return js.Deserialize } 测试: string strJson = ScriptSerialize Console.WriteLine(strJson); Customer c1 = ScriptDeserialize Console.WriteLine(c1.Unid + " " + c1.CustomerName);Customer cc = new Customer { Unid = 1, CustomerName = "John" };
