public static ConvertTimeToUtc ( System.DateTime dateTime ) : System.DateTime | ||
dateTime | System.DateTime | |
return | System.DateTime |
/// <summary> /// DateTime converter UTC /// </summary> /// <param name="value"></param> /// <returns></returns> public static long ToInt64(this DateTime value) { DateTime startTime = TimeZoneInfo.ConvertTimeToUtc(new DateTime(1970, 1, 1), TimeZoneInfo.Utc); return((long)((value - startTime).TotalSeconds)); }
public static System.DateTime ToUniversalTime(this System.DateTime value, string SourceTimeZone) { return(TimeZoneInfo.ConvertTimeToUtc(value, TimeZoneInfo.FindSystemTimeZoneById(SourceTimeZone))); }