anchor.diff:      property OnPageEvent: TPageEvent read FOnPageEvent write FOnPageEvent;
       property Palette: HPalette read GetOurPalette write SetOurPalette;
       property Position: Integer read GetPosition write SetPosition;
  -    property Processing: Boolean index vsProcessing read GetViewerStateBit;
  +    //property Processing: Boolean index vsProcessing read GetViewerStateBit;
       property SectionList: TSectionList read FSectionList;
       property SelLength: Integer read GetSelLength write SetSelLength;
       property SelStart: Integer read FCaretPos write SetSelStart;
  
positive.code:     property TitleAttr: string read FTitleAttr;
      property TitleHistory: TStrings read FTitleHistory;
      property URL: string read FURL write FURL;
      property VScrollBarPosition: Integer read GetScrollPos write SetScrollPos;
      property VScrollBarRange: Integer read GetScrollBarRange;
  
    published
      property Enabled;
      property TabStop;
  
negative.code:     function GetSelLength: Integer;
      function GetSelText: WideString;
      function GetTitle: string;
      //function GetViewerStateBit(Index: THtmlViewerStateBit): Boolean;
      function GetViewImages: Boolean;
      function GetWordAtCursor(X, Y: Integer; var St, En: Integer; var AWord: WideString): Boolean;
      procedure BackgroundChange(Sender: TObject);
  