C# Char GetUnicodeCategory(String, Int32)

Description

Char GetUnicodeCategory(String, Int32) categorizes the character at the specified position in a specified string into a group identified by one of the UnicodeCategory values.

Syntax

Char.GetUnicodeCategory(String, Int32) has the following syntax.

public static UnicodeCategory GetUnicodeCategory(
  string s,
  int index
)

Parameters

Char.GetUnicodeCategory(String, Int32) has the following parameters.

• s - A String.
• index - The character position in s.

Returns

Char.GetUnicodeCategory(String, Int32) method returns A UnicodeCategory enumerated constant that identifies the group that contains the character at position index in s.

Example

The following example demonstrates GetUnicodeCategory.

/* w w w . j  a  v a2s .c om*/
using System;

public class MainClass {
  public static void Main() {
    char ch2 = '2';
    string str = "Upper Case";

    Console.WriteLine(Char.GetUnicodeCategory('a'));    // Output: "LowercaseLetter"
    Console.WriteLine(Char.GetUnicodeCategory(ch2));    // Output: "DecimalDigitNumber"
    Console.WriteLine(Char.GetUnicodeCategory(str, 6));    // Output: "UppercaseLetter"
  }
}

The code above generates the following result.