C# String ToUpperInvariant

Description

String ToUpperInvariant returns a copy of this String object converted to uppercase using the casing rules of the invariant culture.

Syntax

String.ToUpperInvariant has the following syntax.

public string ToUpperInvariant()

Returns

String.ToUpperInvariant method returns The uppercase equivalent of the current string.

Example

The following example shows how to use ToUpperInvariant method.

/*from   w  w  w.j  a v  a  2s  . c o m*/
using System;
using System.IO;

public class Example
{
   public static void Main()
   {
      string words = "Tuesday";
      Console.WriteLine(words.ToUpperInvariant());
   }
}

The code above generates the following result.