package org.openswing.swing.properties.client;
import org.openswing.swing.client.*;
/**
* <p>Title: OpenSwing Framework</p>
* <p>Description: Controller for a PropertyGridControl: it contains a callback method invoked for loading data (property values) on grid.</p>
* <p>Copyright: Copyright (C) 2006 Mauro Carniel</p>
*
* <p> 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</p>
*
* @author Mauro Carniel
* @version 1.0
*/
public class PropertyGridController {
/**
* Callback method invoked by the PropertyGridControl for loading data (property values).
*/
public void loadData(PropertyGridControl grid) { }
/**
* Callback method invoked by the PropertyGridControl for saving data the first time.
* @param grid PropertyGridControl
* @param changedRowNumbers rows indexes, related to changed rows
* Note: you can obtain the current value of a property by means of the method: PropertyGridControl.getPropertyValue
* @return <code>true</code> if the insert operation has been correctly performed, <code>false</code> otherwise
*/
public boolean insertRecords(PropertyGridControl grid,int[] changedRowNumbers) {
return false;
}
/**
* Callback method invoked by the PropertyGridControl for saving data the first time.
* @param grid PropertyGridControl
* @param changedRowNumbers rows indexes, related to changed rows
* Note: you can obtain the current value of a property by means of the method: PropertyGridControl.getPropertyValue
* Note: you can obtain the previous value of a property by means of the method: PropertyGridControl.getOldPropertyValue
* @return <code>true</code> if the insert operation has been correctly performed, <code>false</code> otherwise
*/
public boolean updateRecords(PropertyGridControl grid,int[] changedRowNumbers) {
return false;
}
}