anchor.diff:      PanelLeft.Visible:= AValue;
       SplitterVert.Visible:= AValue;
       SplitterVert.Left:= PanelLeft.Width;
  -  end;
  -
  -  if AValue then
  -    UpdateTree(true);
  +    if AValue then
  +      UpdateTree(true);
  +  end;
     UpdateSidebarButtons;
   end;
   
  
positive.code:   TimerStatusAlt.Enabled:= true;
  end;
  
  procedure TfmMain.SetShowStatus(AValue: boolean);
  begin
    Status.Visible:= AValue;
  
negative.code:     property ShowTabsMain: boolean read GetShowTabsMain write SetShowTabsMain;
      property ThemeUi: string read FThemeUi write SetThemeUi;
      property ThemeSyntax: string read FThemeSyntax write SetThemeSyntax;
      property SidebarPanel: string read FLastSidebarPanel write SetSidebarPanel;
      function DoPyEvent(AEd: TATSynEdit; AEvent: TAppPyEvent; const AParams: array of string): string;
      procedure DoPyCommand(const AModule, AMethod: string; const AParam: string='');
    end;
  