SysUtils.StrLen

Delphi Information

From SysUtils.pas

	function StrLen(const Str: PAnsiChar): Cardinal; overload;
 
	function StrLen(const Str: PWideChar): Cardinal; overload;

Unit: SysUtils

Type: function

Visibility: public

C++ Information

From SysUtils.hpp

	unsigned int __fastcall StrLen(const char * Str);

Unit: SysUtils

Type: function

Description

Returns the number of characters in a string, excluding the null terminator.

StrLen returns the number of characters in Str, not counting the null terminator.

See Also

• StrEnd

Code Samples

• SystemStrLCat (Delphi)
• SysUtilsStrLCat (C++)