}
System.out.println("Row count " + table.getRowCount()) ; }
    private void filterButtonMouseClicked(java.awt.event.MouseEvent evt) {                                                  int ind;        String tmp;        ind = colSelection.getSelectedIndex();        tmp = textField.getText();        tmp.toLowerCase();        int type = matches.getSelectedIndex();        if ((tmp.trim()).length() == 0){            model.removeFilter();        } else {            model.applyFilter(tmp, ind, type);        }    }                                         