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copied!<p>I don't know if these are related but...</p> <pre><code>public void itemStateChanged(ItemEvent e) { int index = comboBox.getSelectedIndex(); System.out.println("index = " + index + "; " + (index + 1998)); model.setMonth(comboBox.getSelectedIndex() + 1998, list.getSelectedIndex()); table.repaint(); } </code></pre> <p>Doesn't produce results which match those that are listed within the combo box. For example, if you select the first value, it will equal <code>1998</code>, not <code>2008</code></p> <p>So, if I select <code>2013</code> from the combo box, I'm actually getting <code>2003</code>.</p> <p>When I changed it to </p> <pre><code>public void itemStateChanged(ItemEvent e) { int index = comboBox.getSelectedIndex(); System.out.println("index = " + index + "; " + (index + 2008)); model.setMonth(comboBox.getSelectedIndex() + 2008, list.getSelectedIndex()); table.repaint(); } </code></pre> <p>It gave me better results.</p> <p>I also changed</p> <pre><code>java.util.GregorianCalendar cal = new java.util.GregorianCalendar(); </code></pre> <p>to</p> <pre><code>java.util.Calendar cal = java.util.Calendar.getInstance(); </code></pre> <p>You should avoid making assumptions about the users calendar system if possible...</p> <p>I'd also avoid <code>null</code> layouts as well ;)</p> <p>You should also avoid calling <code>table.repaint</code> when you change the table model, instead try using <code>fireTableDataChanged</code> from within the <code>setMonth</code> method</p> <p>I would, personally, add the listeners to the combobox and <code>JList</code> before setting there selected indexes, this will allow the listeners to update the model for you...</p> <p>You'll also need to fix you <code>ListHandler</code> so that it uses <code>2008</code> instead <code>1998</code></p>

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