Uses the CompareInfo property of the InvariantCulture : CompareInfo « I18N Internationalization « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. I18N Internationalization
3. CompareInfo

using System;
using System.Globalization;

public class SamplesCompareInfo  {

   public static void Main()  {
      String myStr1 = "this";
      String myStr2 = "is";
      String myXfix = "s";

      CompareInfo myComp = CultureInfo.InvariantCulture.CompareInfo;

      Console.WriteLine( "   With no CompareOptions            : {0}", myComp.IsSuffix( myStr1, myXfix ) );
      Console.WriteLine( "   With None                         : {0}", myComp.IsSuffix( myStr1, myXfix, CompareOptions.None ) );
      Console.WriteLine( "   With Ordinal                      : {0}", myComp.IsSuffix( myStr1, myXfix, CompareOptions.Ordinal ) );
      Console.WriteLine( "   With IgnoreCase                   : {0}", myComp.IsSuffix( myStr1, myXfix, CompareOptions.IgnoreCase ) );

      Console.WriteLine( "   With no CompareOptions            : {0}", myComp.IsPrefix( myStr2, myXfix ) );
      Console.WriteLine( "   With None                         : {0}", myComp.IsPrefix( myStr2, myXfix, CompareOptions.None ) );
      Console.WriteLine( "   With Ordinal                      : {0}", myComp.IsPrefix( myStr2, myXfix, CompareOptions.Ordinal ) );
      Console.WriteLine( "   With IgnoreCase                   : {0}", myComp.IsPrefix( myStr2, myXfix, CompareOptions.IgnoreCase ) );

   }

}