Unit 'sysutils' Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] [#rtl]

ExtractFileExt

Return the extension from a filename.

Declaration

Source position: finah.inc line 27

function ExtractFileExt(

  const FileName: UnicodeString

):UnicodeString;

function ExtractFileExt(

  const FileName: RawByteString

):RawByteString;

Description

ExtractFileExt returns the extension (including the .(dot) character) of FileName.

For an example, see ExtractFileDir.

Errors

None.

See also

ChangeFileExt

  

Change the extension of a filename.

ExtractFileName

  

Extract the filename part from a full path filename.

ExtractFilePath

  

Extract the path from a filename.

ExtractFileDir

  

Extract the drive and directory part of a filename.

ExtractFileDrive

  

Extract the drive part from a filename.

ExtractFileExt

  

Return the extension from a filename.

ExtractRelativePath

  

Extract a relative path from a filename, given a base directory.


Documentation generated on: Jul 24 2023