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PORemove 1 selected Row from JTable
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copied!<p>I try for almost 2 hours to figure out how to remove and update 1 row from a JTable but somehow it wont work. I use the following code:</p> <pre><code>DefaultTableModel modelTable = (DefaultTableModel) jTabelRooster.getModel(); modelTable.addRow(new Object[]{lid.getLidnummer().toString(), lid.getLidvoornaam(), lid.getLidtussenvoegsel(),lid.getLidachternaam(), lid.getAanwezig()}); </code></pre> <p>Ok so far so good.. rows are nicely added.. but now i would like to remove them:</p> <pre><code>int SelectedRow = jTabelRooster.getSelectedRow(); modelTable.removeRow(SelectedRow); </code></pre> <p>When i do this i get the following error: <strong>Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: 2 >= 2</strong></p> <p>Your help would be appreciated</p> <p>EDIT: the jTabelRooster has been inserterd by the gui layout manager So i have this code now, and i dont get much succes:</p> <pre><code>private void initRoosterDetail() { for(int i = 0; i < leden.size(); i++) { lid = leden.get(i); modelTable.addRow(new Object[]{lid.getLidnummer().toString(), lid.getLidvoornaam(), lid.getLidtussenvoegsel(),lid.getLidachternaam(), lid.getAanwezig()}); } } private void jbInschrijvingVerwijderenActionPerformed(java.awt.event.ActionEvent evt) { int SelectedRow = jTabelRooster.getSelectedRow(); modelTable.removeRow(jTabelRooster.convertRowIndexToModel(SelectedRow)); } </code></pre> <p>this must be it :)</p> <p>When i select 1 row in the table and press the cancelbutton.. i receive this message:</p> <p><strong>Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: 2 >= 2</strong></p> <p><strong>========================================================================================================================================================================================================================================================================================================================================</strong></p> <p>Thanx all for the help... i know what i did wrong... it had to do with a tableModelListener i used.. so this left me with another problem :)</p> <pre><code> jTabelRooster.getModel().addTableModelListener( new TableModelListener() { public void tableChanged(TableModelEvent evt) { if(jTabelRooster.getSelectedColumn() == 4) { } } }); </code></pre> <p>This code was messing the deleterow command.</p> <p>I have 1 boolean column with checkboxes in it :(</p>

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