anchor.diff:    lbIndex.Items.Clear;
     DisplayedIndex.Clear;
     IndexLoaded := False;
  +end;
  +
  +procedure TMainForm.ProcessAboutMsg(var Msg: TfpgMessageRec);
  +begin
  +  TfpgMessageDialog.AboutFPGui;
   end;
   
   procedure TMainForm.CorrectNotesPositions(Topic: TTopic; AText: pchar);
  
positive.code: procedure TMainForm.MainFormShow(Sender: TObject);
  var
    lFilename: TfpgString;
  begin
    bvlBody.Realign;
  
  
negative.code:     // Used in loading contents
      procedure   AddChildNodes(AHelpFile: THelpFile; AParentNode: TfpgTreeNode; ALevel: longint; var ATopicIndex: longint );
      procedure   ClearIndexComponents;
      procedure   ProcessAboutMsg(var Msg: TfpgMessageRec); message FPGM_ABOUT;
  
      // Note manipulations --------------------------------
      // make sure that note insert positions are not in
  