public void actionPerformed(java.awt.event.ActionEvent arg0) {

      if (JTable1.getSelectedRowCount() != 1) {

        Utilities.errorMessage(resourceBundle.getString("Please select a view to edit"));
        return;
      }

      views = new ViewsWizard(ViewConfig.this, applet);
      views.setSecurityModel(model);
      Point p = JLabel1.getLocationOnScreen();
      views.setLocation(p);
      views.init();

      views.setState(false);
      Vector viewvec = model.getAllViews();
      for (int i = 0; i < viewvec.size(); i++) {
        String viewname = ((AuthViewWithOperations) viewvec.elementAt(i)).getAuthorizedViewName();
        if (JTable1.getValueAt(JTable1.getSelectedRow(), 0).toString().equals(viewname)) {
          views.setValues((AuthViewWithOperations) viewvec.elementAt(i));
        }
      }

      disableButtons();
      views.setVisible(true);
    }
    public void actionPerformed(java.awt.event.ActionEvent arg0) {
      if (JTable1.getSelectedRowCount() != 1) {
        Utilities.errorMessage(resourceBundle.getString("Please select a view to delete"));
        return;
      }

      if (JOptionPane.showConfirmDialog(
              null,
              resourceBundle.getString("Are you sure you want to delete the selected view "),
              resourceBundle.getString("Warning!"),
              JOptionPane.YES_NO_OPTION,
              JOptionPane.WARNING_MESSAGE,
              null)
          == JOptionPane.NO_OPTION) return;

      Vector viewvec = model.getAllViews();
      for (int i = 0; i < viewvec.size(); i++) {
        String viewname = ((AuthViewWithOperations) viewvec.elementAt(i)).getAuthorizedViewName();
        if (JTable1.getValueAt(JTable1.getSelectedRow(), 0).toString().equals(viewname)) {
          AuthViewWithOperations avop = (AuthViewWithOperations) viewvec.elementAt(i);

          model.delViewOp(
              avop.getAuthorizedViewName(), avop.getViewProperties(), avop.getOperations());
        }
      }

      disableButtons();
    }
 public void showError(String err) {
   enableButtons();
   Utilities.errorMessage(resourceBundle.getString(err));
 }