Imports System
Imports System.Collections.ObjectModel
Public Class Program
Public Shared Sub Main()
Dim zones As ReadOnlyCollection(Of TimeZoneInfo) = TimeZoneInfo.GetSystemTimeZones()
Console.WriteLine("The local system has {0} time zones " & Environment.NewLine, zones.Count)
For Each zone As TimeZoneInfo In zones
Console.WriteLine(zone.Id)
Next
End Sub
End Class
' run:
'
' The local system has 141 time zones
' Dateline Standard Time
' UTC-11
' Aleutian Standard Time
' Hawaiian Standard Time
' Marquesas Standard Time
' Alaskan Standard Time
' UTC-09
' Pacific Standard Time (Mexico)
' UTC-08
' Pacific Standard Time
' US Mountain Standard Time
' Mountain Standard Time (Mexico)
' Mountain Standard Time
' Yukon Standard Time
' Central America Standard Time
' Central Standard Time
' Easter Island Standard Time
' Central Standard Time (Mexico)
' Canada Central Standard Time
' SA Pacific Standard Time
' Eastern Standard Time (Mexico)
' Eastern Standard Time
' Haiti Standard Time
' Cuba Standard Time
' US Eastern Standard Time
' Turks And Caicos Standard Time
' Paraguay Standard Time
' Atlantic Standard Time
' Venezuela Standard Time
' Central Brazilian Standard Time
' SA Western Standard Time
' Pacific SA Standard Time
' Newfoundland Standard Time
' Tocantins Standard Time
' E. South America Standard Time
' SA Eastern Standard Time
' Argentina Standard Time
' Greenland Standard Time
' Montevideo Standard Time
' Magallanes Standard Time
' Saint Pierre Standard Time
' Bahia Standard Time
' UTC-02
' Mid-Atlantic Standard Time
' Azores Standard Time
' Cape Verde Standard Time
' UTC
' GMT Standard Time
' Greenwich Standard Time
' Sao Tome Standard Time
' Morocco Standard Time
' W. Europe Standard Time
' Central Europe Standard Time
' Romance Standard Time
' Central European Standard Time
' W. Central Africa Standard Time
' Jordan Standard Time
' GTB Standard Time
' Middle East Standard Time
' Egypt Standard Time
' E. Europe Standard Time
' Syria Standard Time
' West Bank Standard Time
' South Africa Standard Time
' FLE Standard Time
' Israel Standard Time
' South Sudan Standard Time
' Kaliningrad Standard Time
' Sudan Standard Time
' Libya Standard Time
' Namibia Standard Time
' Arabic Standard Time
' Turkey Standard Time
' Arab Standard Time
' Belarus Standard Time
' Russian Standard Time
' E. Africa Standard Time
' Volgograd Standard Time
' Iran Standard Time
' Arabian Standard Time
' Astrakhan Standard Time
' Azerbaijan Standard Time
' Russia Time Zone 3
' Mauritius Standard Time
' Saratov Standard Time
' Georgian Standard Time
' Caucasus Standard Time
' Afghanistan Standard Time
' West Asia Standard Time
' Ekaterinburg Standard Time
' Pakistan Standard Time
' Qyzylorda Standard Time
' India Standard Time
' Sri Lanka Standard Time
' Nepal Standard Time
' Central Asia Standard Time
' Bangladesh Standard Time
' Omsk Standard Time
' Myanmar Standard Time
' SE Asia Standard Time
' Altai Standard Time
' W. Mongolia Standard Time
' North Asia Standard Time
' N. Central Asia Standard Time
' Tomsk Standard Time
' China Standard Time
' North Asia East Standard Time
' Singapore Standard Time
' W. Australia Standard Time
' Taipei Standard Time
' Ulaanbaatar Standard Time
' Aus Central W. Standard Time
' Transbaikal Standard Time
' Tokyo Standard Time
' North Korea Standard Time
' Korea Standard Time
' Yakutsk Standard Time
' Cen. Australia Standard Time
' AUS Central Standard Time
' E. Australia Standard Time
' AUS Eastern Standard Time
' West Pacific Standard Time
' Tasmania Standard Time
' Vladivostok Standard Time
' Lord Howe Standard Time
' Bougainville Standard Time
' Russia Time Zone 10
' Magadan Standard Time
' Norfolk Standard Time
' Sakhalin Standard Time
' Central Pacific Standard Time
' Russia Time Zone 11
' New Zealand Standard Time
' UTC+12
' Fiji Standard Time
' Kamchatka Standard Time
' Chatham Islands Standard Time
' UTC+13
' Tonga Standard Time
' Samoa Standard Time
' Line Islands Standard Time
'
