以下是代码:
实体
public class jsonmm
{
public string Name { get; set; }
public int Age { get; set; }
//[ScriptIgnore]
public DateTime LastLoginTime { get; set; }
}
方法:
public string ScriptSerialize<T>(T t)
{
JavaScriptSerializer js = new JavaScriptSerializer();
return js.Serialize(t);
}
页面测试:
Code.json pp = new Code.json();
Code.jsonmm p = new Code.jsonmm();
p.Name = "张三";
p.Age = 28;
p.LastLoginTime = DateTime.Now.ToUniversalTime();
string jsonString = pp.ScriptSerialize<Code.jsonmm>(p);
Response.Write(jsonString);
时间已经转换为utc格式了,可还是得出这样的数据
{"Name":"张三","Age":28,"LastLoginTime":"\/Date(1313572554031)\/"}
怎么修改呢
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JavaScriptSerializer的行为是这样的,你可以在客户端再处理一下
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var json = { "Name": "张三", "Age": 28, "LastLoginTime": "\/Date(1313572554031)\/" };//把/删除,并转换为正确的javascript时间json.LastLoginTime = eval('new ' + (json.LastLoginTime.replace(/\//g, '')));alert(json.LastLoginTime); |
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Model m = new Model { Id = 1, Dt = DateTime.Now }; JavaScriptSerializer js = new JavaScriptSerializer(); string str = js.Serialize(m); str = Regex.Replace(str, @"\\/Date\((\d+)\)\\/", match => { DateTime dt = new DateTime(1970, 1, 1); dt = dt.AddMilliseconds(long.Parse(match.Groups[1].Value)); dt = dt.ToLocalTime(); return dt.ToString("yyyy-MM-dd HH:mm:ss"); }); Response.Write(str);//{"Id":1,"Dt":"2011-08-17 17:38:47"} |