public static string GetFormattedTime(TimeSpan timeSpan) { return timeSpan.Hours > 0 ? string.Format("{0:00}h {1:00}m {2:00}s", timeSpan.Hours, timeSpan.Minutes, timeSpan.Seconds) : string.Format("{0:00}m {1:00}s", timeSpan.Minutes, timeSpan.Seconds); }