C# DateTime转Json汇总

DateTime转换成json的时候容易出现不想要的格式，在网上搜索了相关的解决方法copy如下：

参考http://www.newtonsoft.com/json/help/html/DatesInJSON.htm

public class LogEntry
{
public string Details { get; set; }
public DateTime LogDate { get; set; }
}

public void WriteJsonDates()
{
LogEntry entry = new LogEntry
{
LogDate = new DateTime(2009, 2, 15, 0, 0, 0, DateTimeKind.Utc),
Details = "Application started."
};

// default as of Json.NET 4.5
string isoJson = JsonConvert.SerializeObject(entry);
// {"Details":"Application started.","LogDate":"2009-02-15T00:00:00Z"}

JsonSerializerSettings microsoftDateFormatSettings = new JsonSerializerSettings
{
DateFormatHandling = DateFormatHandling.MicrosoftDateFormat
　 };
string microsoftJson = JsonConvert.SerializeObject(entry, microsoftDateFormatSettings);
// {"Details":"Application started.","LogDate":"\/Date(1234656000000)\/"}

string javascriptJson = JsonConvert.SerializeObject(entry, new JavaScriptDateTimeConverter());
// {"Details":"Application started.","LogDate":new Date(1234656000000)}
}