% cb_guiClosed callback for closing the LTPDAHelper GUI
%
% Parameters:
%       first  - LTPDAHelper object
%       second - Source object (here: java LTPDAHelper)
%       third  - Event Object (here: WindowEvent)
%
% Version:
%     $Id: cb_guiClosed.m,v 1.1 2010/12/17 15:32:18 hewitson Exp $
%

function cb_guiClosed(varargin)
  disp('*** Goodbye from LTPDAHelper');
  ltpdaHelper = varargin{1};

  if ~isempty(ltpdaHelper) && isvalid(ltpdaHelper)
    %--- called when window is closed
    h = handle(ltpdaHelper.gui, 'callbackproperties');
    set(h, 'WindowClosedCallback', []);
    
    %--- It is also necessary to destroy the GUI with the destructor 'delete'
    delete(ltpdaHelper);
  end
  
end
