using System;
using System.Globalization;
namespace DateTimeDemo
{
class Program
{
static void Main(string[] args)
{
DateTime oldDt = new DateTime();
DateTime newDt = new DateTime();
string oldTime = "20100708124513";
string newTime = "20110324024304";
DateTime.TryParseExact(oldTime, "yyyyMMddHHmmss", CultureInfo.InvariantCulture, DateTimeStyles.None, out oldDt);
DateTime.TryParseExact(newTime, "yyyyMMddHHmmss", CultureInfo.InvariantCulture, DateTimeStyles.None, out newDt);
TimeSpan ts = newDt.Subtract(oldDt);
Console.WriteLine(ts.TotalSeconds + "s.");
Console.ReadKey();
}
}
}
转载于:https://www.cnblogs.com/ugoa/archive/2012/01/18/2326040.html