TimeZone.GetUtcOffset returns the Coordinated Universal Time (UTC) offset for the specified local time. : TimeZone « Date Time « VB.Net






  1. VB.Net
  2. Date Time
  3. TimeZone

TimeZone.GetUtcOffset returns the Coordinated Universal Time (UTC) offset for the specified local time.

 

Imports System
Imports Microsoft.VisualBasic

Module UTCTimeDemo
    Sub Main( )
        Dim localZone As TimeZone = TimeZone.CurrentTimeZone
        Dim baseUTC As DateTime = new DateTime( 2000, 1, 1 )

        Console.WriteLine( "Local time: {0}" , localZone.StandardName )
        Dim loopX As Integer
        For loopX = 0 to 10
            Dim localTime As DateTime = localZone.ToLocalTime( baseUTC )
            Dim localOffset As TimeSpan = localZone.GetUtcOffset( localTime )

            Console.WriteLine( "{0,-20:yyyy-MM-dd HH:mm}" & _
                "{1,-20:yyyy-MM-dd HH:mm}{2,-12}{3}", _
                baseUTC, localTime, localOffset, _
                localZone.IsDaylightSavingTime( localTime ) )
            baseUTC = baseUTC.AddDays( 155.55 )
        Next loopX
    End Sub 
End Module








Related examples in the same category

1.TimeZone.GetUtcOffset Method returns the Coordinated Universal Time (UTC) offset for the specified local time.
2.TimeZone.GetDaylightChanges returns the daylight saving time period for a particular year.
3.TimeZone.IsDaylightSavingTime
4.TimeZone.ToLocalTime returns the local time that corresponds to a specified date and time value.