anchor.diff:    begin
       colresize := False;
       hh := FHeaderHeight;
  -    borders := fpgStyle.GetControlFrameBorders;
  +    borders := GetAdjustedBorderSizes;
   
       cLeft := borders.Left; // column starting point
       if go_SmoothScroll in FOptions then
  
positive.code:     function    GetFontDesc: string;
      function    GetHeaderFontDesc: string;
      function    GetTotalColumnWidth: integer;
      procedure   HScrollBarMove(Sender: TObject; position: integer);
      procedure   SetFontDesc(const AValue: string);
      procedure   SetHeaderFontDesc(const AValue: string);
  
negative.code: 
    pcol := FFocusCol;
    prow := FFocusRow;
    borders := GetAdjustedBorderSizes;
  
    // searching for the appropriate character position
    if ShowHeader then
  