CSharp examples for System:DateTime Year
returns how long something took in years, months, or days
using System;/*from w w w.j av a 2s.co m*/ public class Main{ /// <summary> /// returns how long something took in years, months, or days /// </summary> public static string TimeTakenLong(this DateTime? dt) { if (dt == null) return ""; return TimeTakenLong(dt.Value); } /// <summary> /// Returns how long something took in years, months, or days /// </summary> public static string TimeTakenLong(this DateTime dt) { int days = (DateTime.UtcNow - dt).Days; if (days <= 0) return "today"; if (days <= 1) return "yesterday"; if (days > 365) { return (days / 365) + " year" + ((days / 365) > 1 ? "s ago" : " ago"); } if (days > 30) { return (days / 30) + " month" + ((days / 30) > 1 ? "s ago" : " ago"); } return days + " day" + (days > 1 ? "s ago" : " ago"); } }