System.SysUtils.ExtractFileDir
Delphi
function ExtractFileDir(const FileName: string): string;
C++
extern DELPHI_PACKAGE System::UnicodeString __fastcall ExtractFileDir(const System::UnicodeString FileName)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.SysUtils.pas System.SysUtils.hpp |
System.SysUtils | System.SysUtils |
Description
Extracts the drive and directory parts from FileName.
The resulting string is a directory name suitable for passing to the CreateDir, GetCurrentDir, RemoveDir, and SetCurrentDir functions. This string is empty if FileName contains no drive and directory parts.
Note: This function works for multi-byte character systems (MBCS).