01: /*
02: #IFNDEF ALT_LICENSE
03: ThinWire(R) RIA Ajax Framework
04: Copyright (C) 2003-2007 Custom Credit Systems
05:
06: This library is free software; you can redistribute it and/or modify it under
07: the terms of the GNU Lesser General Public License as published by the Free
08: Software Foundation; either version 2.1 of the License, or (at your option) any
09: later version.
10:
11: This library is distributed in the hope that it will be useful, but WITHOUT ANY
12: WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13: PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
14:
15: You should have received a copy of the GNU Lesser General Public License along
16: with this library; if not, write to the Free Software Foundation, Inc., 59
17: Temple Place, Suite 330, Boston, MA 02111-1307 USA
18:
19: Users who would rather have a commercial license, warranty or support should
20: contact the following company who invented, built and supports the technology:
21:
22: Custom Credit Systems, Richardson, TX 75081, USA.
23: email: info@thinwire.com ph: +1 (888) 644-6405
24: http://www.thinwire.com
25: #ENDIF
26: [ v1.2_RC2 ]
27: */
28: package thinwire.ui;
29:
30: import thinwire.ui.event.ItemChangeListener;
31:
32: /**
33: * @author Joshua J. Gertzen
34: */
35: public interface ItemChangeEventComponent extends Component {
36: /**
37: * Adds a listener which executes a method when something is changed.
38: * @param listener the listener to add
39: */
40: public void addItemChangeListener(ItemChangeListener listener);
41:
42: /**
43: * Removes an existing itemChangeListener.
44: * @param listener the listener to remove
45: */
46: public void removeItemChangeListener(ItemChangeListener listener);
47: }
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