System.AnsiStrings.ExtractFileExt
Delphi
function ExtractFileExt(const FileName: AnsiString): AnsiString;
C++
extern DELPHI_PACKAGE System::AnsiString __fastcall ExtractFileExt(const System::AnsiString FileName)/* overload */;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | System.AnsiStrings.pas System.AnsiStrings.hpp |
System.AnsiStrings | System.AnsiStrings |
Description
Extract extension part of filename.
ExtractFileExt extracts the extension part of the given filename. The resulting AnsiString includes the period character that separates the name and extension parts. The resulting AnsiString is empty if the given filename has no extension.