Check if a time zone has any daylight saving time rules in CSharp

Description

The following code shows how to check if a time zone has any daylight saving time rules.

Example


/*  www.  j  a  va 2 s  .  c o  m*/
using  System.Collections.ObjectModel;
using System;
public class MainClass{
  public static void Main(String[] argv){  
    ReadOnlyCollection<TimeZoneInfo> zones = TimeZoneInfo.GetSystemTimeZones();
    foreach(TimeZoneInfo zone in zones)
    {
       if (! zone.SupportsDaylightSavingTime)
          Console.WriteLine(zone.DisplayName);
    }
  }
}

The code above generates the following result.





















Home »
  C# Tutorial »
    Data Types »




C# Data Types
Bool
Byte
Char
Decimal
Double
Float
Integer
Long
Short
String
C# Array
Array Example
Byte Array
C# Standard Data Type Format
BigInteger
Complex
Currency
DateTime
DateTimeOffset
DateTime Format Parse Convert
TimeSpan
TimeZone
Enum
Null
tuple
var