System.AnsiStrings.StrUpper

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Delphi

function StrUpper(Str: PAnsiChar): PAnsiChar;

C++

extern DELPHI_PACKAGE char * __fastcall StrUpper(char * Str)/* overload */;

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.AnsiStrings.pas System.AnsiStrings.hpp	System.AnsiStrings	System.AnsiStrings

Description

Returns a string in uppercase.

StrUpper converts Str to uppercase and returns Str. StrUpper only returns a copy of Str if the type of the return variable forces a cast.

Note: If the source string contains international characters, use AnsiStrUpper instead. If the source string is an AnsiString (long string), use UpperCase (or AnsiUpperCase) instead.

See Also

• AnsiUpperCase

• UpperCase

• StrLower

Code Examples

• SysUtilsStrLower (Delphi)
• SysUtilsStrLower (C++)