Пример #1
0
 private void cbxnivelesActionPerformed(
     java.awt.event.ActionEvent evt) { // GEN-FIRST:event_cbxnivelesActionPerformed
   try {
     VerDatos();
   } catch (Exception e) {
     JOptionPane.showMessageDialog(rootPane, e.toString());
   }
 } // GEN-LAST:event_cbxnivelesActionPerformed
Пример #2
0
 private void formInternalFrameOpened(
     javax.swing.event.InternalFrameEvent evt) { // GEN-FIRST:event_formInternalFrameOpened
   dtm = (DefaultTableModel) jTable1.getModel();
   try {
     CargarComboNiveles();
     VerDatos();
     HabilitarBotones(true, false, false, false);
   } catch (Exception e) {
     JOptionPane.showMessageDialog(rootPane, e.toString());
   }
 } // GEN-LAST:event_formInternalFrameOpened
Пример #3
0
 // End of variables declaration//GEN-END:variables
 public void VerDatos() throws ClassNotFoundException, SQLException {
   try {
     int nf = jTable1.getRowCount();
     for (int i = 0; i < nf; i++) {
       dtm.removeRow(0);
     }
     String nivel = cbxniveles.getSelectedItem().toString();
     StringTokenizer guion = new StringTokenizer(nivel, "-");
     int idnivel = Integer.parseInt(guion.nextToken().toString());
     for (ListaMatricula a : ADNMatricula.ListaMatriculas(idnivel)) {
       dtm.addRow(a.DatostoArray());
     }
   } catch (Exception e) {
     JOptionPane.showMessageDialog(rootPane, e.toString());
   }
 }
Пример #4
0
  private void btneliminarActionPerformed(
      java.awt.event.ActionEvent evt) { // GEN-FIRST:event_btneliminarActionPerformed

    try {
      Matricula mat = new Matricula();
      mat.setIdmatricula(FIMatricula.idalu);
      boolean elim = ADNMatricula.Eliminar(mat);
      if (elim) {
        JOptionPane.showMessageDialog(rootPane, "Registro eliminado");
        HabilitarBotones(true, false, false, true);
        VerDatos();
      }
    } catch (Exception e) {
      JOptionPane.showMessageDialog(rootPane, e.toString());
    }
  } // GEN-LAST:event_btneliminarActionPerformed
Пример #5
0
 private void btnmodificarActionPerformed(
     java.awt.event.ActionEvent evt) { // GEN-FIRST:event_btnmodificarActionPerformed
   try {
     modif = true;
     FIMatricula.idmatricula =
         Integer.parseInt(dtm.getValueAt(jTable1.getSelectedRow(), 0).toString());
     FIMatricula.idalu = Integer.parseInt(dtm.getValueAt(jTable1.getSelectedRow(), 1).toString());
     FIMatricula.nomalu = dtm.getValueAt(jTable1.getSelectedRow(), 2).toString();
     FIMatricula.nivel = dtm.getValueAt(jTable1.getSelectedRow(), 3).toString();
     FIMatricula f = new FIMatricula();
     MDI.pfondo.add(f);
     MDI.Centrar(MDI.pfondo, f);
     f.toFront();
     f.setVisible(true);
     HabilitarBotones(true, false, false, true);
   } catch (Exception e) {
     JOptionPane.showMessageDialog(rootPane, e.toString());
   }
 } // GEN-LAST:event_btnmodificarActionPerformed