public void actionPerformed(final ActionEvent e)
{
final TableCellEditor cellEditor = table.getCellEditor();
if (cellEditor != null)
{
cellEditor.stopCellEditing();
}
final EditGroupDetailsDialog dialog = new EditGroupDetailsDialog(EditGroupsDialog.this);
final RelationalGroup group = new RelationalGroup();
final EditGroupUndoEntry groupUndoEntry = dialog.editGroup(group, getReportRenderContext(), true);