AnsiStrings.ExtractFileExt
From RAD Studio VCL Reference
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Delphi Information
From AnsiStrings.pas
function ExtractFileExt(const FileName: AnsiString): AnsiString; overload;
Unit: AnsiStrings
Type: function
Visibility: public
C++ Information
From AnsiStrings.hpp
System::AnsiStringT<0> __fastcall ExtractFileExt(System::AnsiStringT<0> FileName);
Unit: AnsiStrings
Type: function
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.