System.SysUtils.StrUpper
Delphi
function StrUpper(Str: PAnsiChar): PAnsiChar;
function StrUpper(Str: PWideChar): PWideChar;
C++
extern DELPHI_PACKAGE char * __fastcall StrUpper _DEPRECATED_ATTRIBUTE1("Moved to the AnsiStrings unit") (char * Str)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.SysUtils.pas System.SysUtils.hpp |
System.SysUtils | System.SysUtils |
Description
Warning: The ANSI version of StrUpper is deprecated. Please use the AnsiStrings unit.
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
Code Examples