org.openswing.swing.client
Interface GenericButtonController

All Known Implementing Classes:
Form

public interface GenericButtonController

Title: OpenSwing Framework

Description: Interface called by Form/Grids components to check button disabilitation, according to some custom policy.

Copyright: Copyright (C) 2006 Mauro Carniel

This file is part of OpenSwing Framework. This library is free software; you can redistribute it and/or modify it under the terms of the (LGPL) Lesser General Public License as published by the Free Software Foundation; GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. The author may be contacted at: maurocarniel@tin.it


Method Summary
 boolean isButtonDisabled(GenericButton button)
          Method called by GenericButton.setEnabled method to check if the button must be disabled.
 

Method Detail

isButtonDisabled

public boolean isButtonDisabled(GenericButton button)
Method called by GenericButton.setEnabled method to check if the button must be disabled.

Parameters:
button - button whose abilitation must be checked
Returns:
true if no policy is defined in the form/grid for the specified button, false if there exists a disabilitation policy for the specified button (through addButtonsNotEnabledOnState form/grid method)