function ExtractFilePath(aFileName: string) : string

Modified on 13/02/2008 11:30 by manuel Categorized as Nicht kategorisiert

((([image| |http://www.cp-austria.at/website/DesktopModules/Wiki/images/Home.gif|MainPage] » [MainPage|Startseite] » [netFramePlattform|netFrame als Plattform Menü] » [GlobaleMethoden|Globale Methoden] | {searchbox} [Search.aspx?FullText=1|Erweiterte Suche])))

'''netFrame-Syntax:'''{BR}
'''function''' ExtractFilePath(aFileName: string) : string{BR}
{BR}
'''Beschreibung:'''{BR}
Die ExtractFilePath Funktion extrahiert aus dem aFileName den Pfad Anteil.{BR}
Die Funktion holt sich den Teil bis einschliesslich des \ vor dem Dateinamen.{BR}
{BR}
'''Beispiel:'''{BR}{BR}
{{{{procedure sample;
 var
  fullFileName : string;
 
begin
  // Set up a full file name with drive and path
  fullFileName := 'C:\Program Files\Borland\Delphi7\Projects\Unit1.dcu';
 
  // Show the component parts of this full name
  ShowMessage('Drive = '+ExtractFileDrive (fullFileName));
  ShowMessage('Dir   = '+ExtractFileDir   (fullFileName));
  ShowMessage('Path  = '+ExtractFilePath  (fullFileName));
  ShowMessage('Name  = '+ExtractFileName  (fullFileName));
  ShowMessage('Ext   = '+ExtractFileExt   (fullFileName));
end;}}}}{BR}
{BR}'''Ergebnis:'''{BR}{BR}
- Drive = C:{BR}
- Dir = C:\Program Files\Borland\Delphi7\Projects{BR}
- Path = C:\Program Files\Borland\Delphi7\Projects\{BR}
- Name = Unit1.dcu{BR}
- Ext = .dcu{BR}

CP Wiki

Navigation¶

function ExtractFilePath(aFileName: string) : string