private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed
        // TODO add your handling code here:
         this.listaClientes.clear();
        try {
            listaClientes = Cliente.Mostrar_clientes(listaClientes);

        for(int i =0 ; i < this.listaClientes.size();i++){

            this.jTable1.setValueAt(listaClientes.get(i).getNombre(), i, 0);
            this.jTable1.setValueAt(listaClientes.get(i).getApellido(), i, 1);
            this.jTable1.setValueAt(listaClientes.get(i).getCedula_o_RUC(), i, 2);
            this.jTable1.setValueAt(listaClientes.get(i).getTelefono(), i, 3);

        }
            } catch (SQLException ex) {
            Logger.getLogger(VCliente.class.getName()).log(Level.SEVERE, null, ex);
        }
    }//GEN-LAST:event_jButton3ActionPerformed