anchor.diff:    wc          := TVFDWidgetClass.Create(TfpgListBox);
     wc.NameBase := 'ListBox';
     wc.AddProperty('AutoHeight', TPropertyBoolean, '');
  +  wc.AddProperty('BackgroundColor', TPropertyColor, '');
     wc.Addproperty('DragToReorder', TPropertyBoolean, '');
  +  wc.AddProperty('Enabled', TPropertyBoolean, '');
     wc.AddProperty('FontDesc', TPropertyFontDesc, 'The font used for displaying the text');
     wc.AddProperty('Hint', TPropertyString, 'Tooltip hint');
     wc.AddProperty('HotTrack', TPropertyBoolean, '');
  
positive.code:   wc.AddProperty('Style', TPropertyEnum, '');
    wc.AddProperty('TabOrder', TPropertyInteger, 'The tab order');
    wc.AddProperty('TabPosition', TPropertyEnum, '');
    wc.WidgetIconName := 'vfd.pagecontrol';
    wc.Container := True;
    wc.BlockMouseMsg := False;
  
negative.code:   wc          := TVFDPageControlWidgetClass.Create(TfpgPageControl);
    wc.NameBase := 'PageControl';
    wc.AddProperty('ActivePageIndex', TPropertyInteger, '');
    wc.AddProperty('BackgroundColor', TPropertyColor, '');
    wc.AddProperty('Enabled', TPropertyBoolean, '');
    wc.AddProperty('FixedTabWidth', TPropertyInteger, '');
    wc.AddProperty('Hint', TPropertyString, 'Tooltip hint');
    wc.AddProperty('ParentShowHint', TPropertyBoolean, '');
  