anchor.diff:      constructor Create(aGrid : TmDrawGrid; aFormulaFields : TmFormulaFields; aCellDecorations: TmCellDecorations); virtual;
       destructor Destroy; override;
   
  -    procedure SetupGrid; override;
  +    procedure SetupGrid(const aEnableAutoSizedColumns : boolean = true); override;
       procedure SelectAllRows; override;
   
       property DrawGrid : TmDrawGrid read FDrawGrid;
  
positive.code:     procedure OnExportGridAsHtml (Sender : TObject);
  
      procedure SelectAllRows; virtual; abstract;
      procedure SetupGrid; virtual; abstract;
  
      property FormulaFields : TmFormulaFields read FFormulaFields;
      property CellDecorations : TmCellDecorations read FCellDecorations;
  
negative.code:     constructor Create(aGrid : TmDBGrid; aFormulaFields : TmFormulaFields; aCellDecorations: TmCellDecorations); virtual;
      destructor Destroy; override;
  
      procedure SetupGrid (const aEnableAutoSizedColumns : boolean = true); override;
      procedure SelectAllRows; override;
  
      property DBGrid : TmDBGrid read FDBGrid;
  