Csharp/C Sharp by API/System/Double

Double.Parse

<source lang="csharp"> using System; public class NumericParsing {

   public static void Main()
   {
       int value = Int32.Parse("99953");
       double dval = Double.Parse("1.3433E+35");
       Console.WriteLine("{0}", value);
       Console.WriteLine("{0}", dval);
   }

}

 </source>

Double.ToString(CultureInfo ci)

<source lang="csharp"> using System; using System.Collections; using System.Collections.Generic; using System.IO; using System.Reflection; using System.Resources; using System.Text; using System.Threading; using System.Globalization; public class MainClass {

   public static void Main()
   {
      string[] cultures = new string[] { "en-US", "en-GB", "es-MX", "de-DE", "ja-JP" };
       using (TextWriter sw = Console.Out)
       {
           foreach (string c in cultures)
           {
               CultureInfo ci = new CultureInfo(c);
               double number = -100299.55;
               sw.WriteLine("    Number Format: {0}", number.ToString(ci));
           }
       }
   }

}

 </source>

Double.ToString(String format, CultureInfo info)

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

   static void Main() {
       CultureInfo germany  = new CultureInfo( "de-DE" );
       double money = 123.45;
       string localMoney = money.ToString( "C", germany );
       Console.WriteLine( localMoney );
   }

}

 </source>