Csharp/C Sharp by API/System.Globalization/RegionInfo

new RegionInfo(String info)

<source lang="csharp"> using System; using System.Globalization; public class MainClass {

   static void Main() {
       RegionInfo ri = new RegionInfo("x-en-US-metric");
       Console.WriteLine( ri.IsMetric );
   }

}

 </source>