Codepolice.net » int array http://codepolice.net C#, ASP.NET, MVC, LINQ, Wordpress and stuff like that Mon, 26 Jul 2010 08:58:47 +0000 en hourly 1 http://wordpress.org/?v=3.0 Convert String Array to Int Array and vice versa in C# http://codepolice.net/2009/11/07/convert-string-array-to-int-array-and-vice-versa-in-c/ http://codepolice.net/2009/11/07/convert-string-array-to-int-array-and-vice-versa-in-c/#comments Sat, 07 Nov 2009 15:35:17 +0000 Ola http://codepolice.net/?p=181 Sometimes you want to convert arrays back and forth. This is to nice extension methods to convert a int array into a string array and vice versa.

public static class ExtensionMethods {

  public static string[] ToStringArray(this int[] intArray) {
   return Array.ConvertAll<int, string>(intArray, delegate(int intParameter) { return intParameter.ToString(); });
  }

  public static int[] ToIntArray(this string[] strArray) {
   return Array.ConvertAll<string, int>(strArray, delegate(string intParameter) { return int.Parse(intParameter.ToString()); });
  }
}
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