System.Character.TCharHelper.ToUpper

• Up to Parent: TCharHelper

Delphi

function ToUpper: Char; overload;
class function ToUpper(const S: string): string; overload; static;
class function ToUpper(C: UCS4Char): UCS4Char; overload; static;

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.Character.pas	System.Character	TCharHelper

Description

Converts a UTF-16 char to its uppercase equivalent according to the Unicode specification.

This function is overloaded:

• Converts the UTF-16 char C to its uppercase equivalent according to the Unicode specification, if it exists; otherwise it returns the value passed in.
• Returns a copy of the string S in which all characters have been converted to their uppercase equivalents according to the Unicode specification.

See Also

• System.SysUtils.TEncoding

• System.Character.TCharHelper.ToLower

• System.Character.ToUpper