anchor.diff:  {
       fpGUI  -  Free Pascal GUI Toolkit
   
  -    Copyright (C) 2006 - 2010 See the file AUTHORS.txt, included in this
  +    Copyright (C) 2006 - 2011 See the file AUTHORS.txt, included in this
       distribution, for details of the copyright.
   
       See the file COPYING.modifiedLGPL, included in this distribution,
  
positive.code:   begin
      consumed := True;
      Checked := not FChecked;
      DoOnChange;
    end;
  
    if consumed then
  
negative.code:     Exit; //==>
    FChecked := AValue;
    RePaint;
    if not (csDesigning in ComponentState) then
      DoOnChange;
  end;
  
  function TfpgBaseCheckBox.GetBoxLayout: TBoxLayout;
  