C# TimeZoneInfo ConvertTimeBySystemTimeZoneId(DateTimeOffset, String)

Description

TimeZoneInfo ConvertTimeBySystemTimeZoneId(DateTimeOffset, String) converts a time to the time in another time zone based on the time zone's identifier.

Syntax

TimeZoneInfo.ConvertTimeBySystemTimeZoneId(DateTimeOffset, String) has the following syntax.

public static DateTimeOffset ConvertTimeBySystemTimeZoneId(
  DateTimeOffset dateTimeOffset,
  string destinationTimeZoneId
)

Parameters

TimeZoneInfo.ConvertTimeBySystemTimeZoneId(DateTimeOffset, String) has the following parameters.

• dateTimeOffset - The date and time to convert.
• destinationTimeZoneId - The identifier of the destination time zone.

Returns

TimeZoneInfo.ConvertTimeBySystemTimeZoneId(DateTimeOffset, String) method returns The date and time in the destination time zone.

Example

using System;/*  w w  w  .ja  va2s  . c o m*/
public class MainClass
{
    public static void Main(String[] argv)
    {
        DateTimeOffset hwTime = DateTimeOffset.Now;

        TimeZoneInfo hwZone = TimeZoneInfo.FindSystemTimeZoneById("Hawaiian Standard Time");
        Console.WriteLine(TimeZoneInfo.ConvertTimeBySystemTimeZoneId(hwTime, "Hawaiian Standard Time"));

    }
}

The code above generates the following result.