Datos maestros de un Proveedor

- idProveedor
- RIF
- NombreProveedor
- RepresentanteLegal
- Direccion
- Telefono
- Fax
- Status

CREATE TABLE proveedor (
nombreproveedor varchar(30) NOT NULL,
rifprove varchar(15) NOT NULL,
idprove int(5) default NULL,
PRIMARY KEY (rifprove),
KEY idprove (idprove), CONSTRAINT proveedor_ibfk_1
FOREIGN KEY (idprove) REFERENCES producto (idProducto)
ON DELETE SET NULL
ON UPDATE CASCADE
) TYPE=InnoDB;

LikendList JAVA - Netbeans

1) Crear (4) clases

1) Clientes (Class)

2)PCClient (jPanel)

3)Busqueda (jPanel)

4)Inicia (jFrame)

ASI------------------------------->

2) Para la clase Clientes

/*

* To change this template, choose Tools | Templates

* and open the template in the editor.

*/

package jamserv;

/**

*

* @author añez_juan

*/

public class Clientes {

public int cedula;

public String nombre;

public String apellido;

public String direccion;

public Clientes(int cedula, String nombre, String apellido, String direccion) {

this.cedula = cedula;

this.nombre = nombre;

this.apellido = apellido;

this.direccion = direccion;

}

public int getCedula() {

return cedula;

}

public String getNombre() {

return nombre;

}

public String getApellido() {

return apellido;

}

public String getDireccion() {

return direccion;

}

public boolean find(int cedula)

{

return(this.cedula==cedula);

}

@Override

public String toString() {

return getCedula()+" "+getNombre()+" "+getApellido()+" "+getDireccion();

}

}

3) Para la clase PCClient

import java.util.LinkedList;

import jamserv.Clientes;

public class PClient extends javax.swing.JPanel {

private LinkedListclientes;

/** Creates new form PClient */

public PClient(LinkedListclientes) {

this.clientes = clientes;

initComponents();

jTextArea1.setEnabled(false);

}

/** This method is called from within the constructor to

* initialize the form.

* WARNING: Do NOT modify this code. The content of this method is

* always regenerated by the Form Editor.

*/

@SuppressWarnings("unchecked")

//

private void initComponents() {

jTextField4 = new javax.swing.JTextField();

jButton1 = new javax.swing.JButton();

jLabel4 = new javax.swing.JLabel();

jLabel1 = new javax.swing.JLabel();

jLabel2 = new javax.swing.JLabel();

jLabel3 = new javax.swing.JLabel();

jTextField1 = new javax.swing.JTextField();

jTextField3 = new javax.swing.JTextField();

jTextField2 = new javax.swing.JTextField();

jButton2 = new javax.swing.JButton();

jButton3 = new javax.swing.JButton();

jTextField5 = new javax.swing.JTextField();

jScrollPane1 = new javax.swing.JScrollPane();

jTextArea1 = new javax.swing.JTextArea();

jSeparator1 = new javax.swing.JSeparator();

jButton4 = new javax.swing.JButton();

jButton5 = new javax.swing.JButton();

jButton6 = new javax.swing.JButton();

jTextField6 = new javax.swing.JTextField();

jTextField4.setFont(new java.awt.Font("Calibri", 0, 14));

jButton1.setFont(new java.awt.Font("Calibri", 0, 12));

jButton1.setText(" Guardar al Principio");

jButton1.addActionListener(new java.awt.event.ActionListener() {

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

jButton1ActionPerformed(evt);

}

});

jLabel4.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel4.setText("DIRECCION");

jLabel1.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel1.setText("CI");

jLabel2.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel2.setText("NOMBRE");

jLabel3.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel3.setText("APELLIDO");

jTextField1.setFont(new java.awt.Font("Calibri", 0, 14));

jTextField3.setFont(new java.awt.Font("Calibri", 0, 14));

jTextField2.setFont(new java.awt.Font("Calibri", 0, 14));

jButton2.setFont(new java.awt.Font("Calibri", 0, 12));

jButton2.setText("Guardar al Final");

jButton2.addActionListener(new java.awt.event.ActionListener() {

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

jButton2ActionPerformed(evt);

}

});

jButton3.setFont(new java.awt.Font("Calibri", 0, 14));

jButton3.setText("Guardar en la Celda");

jButton3.addActionListener(new java.awt.event.ActionListener() {

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

jButton3ActionPerformed(evt);

}

});

jTextArea1.setColumns(20);

jTextArea1.setFont(new java.awt.Font("Calibri", 0, 14));

jTextArea1.setRows(5);

jScrollPane1.setViewportView(jTextArea1);

jButton4.setFont(new java.awt.Font("Calibri", 0, 14));

jButton4.setText("Eliminar Principio");

jButton4.addActionListener(new java.awt.event.ActionListener() {

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

jButton4ActionPerformed(evt);

}

});

jButton5.setFont(new java.awt.Font("Calibri", 0, 14));

jButton5.setText("Eliminar Final");

jButton5.addActionListener(new java.awt.event.ActionListener() {

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

jButton5ActionPerformed(evt);

}

});

jButton6.setFont(new java.awt.Font("Calibri", 0, 14));

jButton6.setText("Eliminar...");

jButton6.addActionListener(new java.awt.event.ActionListener() {

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

jButton6ActionPerformed(evt);

}

});

jTextField6.setFont(new java.awt.Font("Calibri", 0, 14));

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);

this.setLayout(layout);

layout.setHorizontalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()

.addContainerGap()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)

.addComponent(jSeparator1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 478, Short.MAX_VALUE)

.addGroup(layout.createSequentialGroup()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jLabel4)

.addComponent(jLabel3)

.addComponent(jLabel1)

.addComponent(jLabel2))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jTextField4, javax.swing.GroupLayout.DEFAULT_SIZE, 239, Short.MAX_VALUE)

.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 106, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jTextField2, javax.swing.GroupLayout.DEFAULT_SIZE, 239, Short.MAX_VALUE)

.addComponent(jTextField3, javax.swing.GroupLayout.DEFAULT_SIZE, 239, Short.MAX_VALUE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)

.addComponent(jButton2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

.addGroup(layout.createSequentialGroup()

.addGap(1, 1, 1)

.addComponent(jButton1))

.addGroup(layout.createSequentialGroup()

.addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 110, javax.swing.GroupLayout.PREFERRED_SIZE)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jTextField5, javax.swing.GroupLayout.PREFERRED_SIZE, 28, javax.swing.GroupLayout.PREFERRED_SIZE))))

.addGroup(layout.createSequentialGroup()

.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 339, Short.MAX_VALUE)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)

.addGroup(layout.createSequentialGroup()

.addComponent(jButton6)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jTextField6))

.addComponent(jButton4, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

.addComponent(jButton5, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))

.addContainerGap())

);

layout.setVerticalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addContainerGap()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLabel1)

.addComponent(jButton1)

.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jButton2)

.addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addComponent(jLabel2))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLabel3)

.addComponent(jButton3)

.addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jTextField5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLabel4)

.addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jButton4)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jButton5)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jButton6)

.addComponent(jTextField6, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))

.addGroup(layout.createSequentialGroup()

.addGap(8, 8, 8)

.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 166, Short.MAX_VALUE)))

.addContainerGap())

);

}//

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {

clientes.addFirst(new Clientes(Integer.parseInt(jTextField1.getText()), jTextField2.getText(), jTextField3.getText(), jTextField4.getText()));

//update();

}

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {

clientes.addLast(new Clientes(Integer.parseInt(jTextField1.getText()), jTextField2.getText(), jTextField3.getText(), jTextField4.getText()));

update();

}

private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {

//clientes.add(Integer.parseInt(jTextField1.getText()), new Clientes(jTextField2.getText(), jTextField3.getText(), jTextField4getText()));

update();

}

private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {

clientes.removeFirst();

update();

}

private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {

clientes.removeLast();

update();

}

private void jButton6ActionPerformed(java.awt.event.ActionEvent evt) {

clientes.remove(Integer.parseInt(jTextField6.getText()));

update();

}

// Variables declaration - do not modify

private javax.swing.JButton jButton1;

private javax.swing.JButton jButton2;

private javax.swing.JButton jButton3;

private javax.swing.JButton jButton4;

private javax.swing.JButton jButton5;

private javax.swing.JButton jButton6;

private javax.swing.JLabel jLabel1;

private javax.swing.JLabel jLabel2;

private javax.swing.JLabel jLabel3;

private javax.swing.JLabel jLabel4;

private javax.swing.JScrollPane jScrollPane1;

private javax.swing.JSeparator jSeparator1;

private javax.swing.JTextArea jTextArea1;

private javax.swing.JTextField jTextField1;

private javax.swing.JTextField jTextField2;

private javax.swing.JTextField jTextField3;

private javax.swing.JTextField jTextField4;

private javax.swing.JTextField jTextField5;

private javax.swing.JTextField jTextField6;

// End of variables declaration

private void update() {

jTextArea1.setText("");

for(int i=0;i

jTextArea1.append(clientes.get(i).toString()+"\n");

//@limpiar__

jTextField1.setText("");

jTextField2.setText("");

jTextField3.setText("");

jTextField4.setText("");

}

jScrollPane1.setViewportView(jTextArea1);

}

}

4) Para la clase Busqueda

import java.util.LinkedList;

import jamserv.Clientes;

public class Busqueda extends javax.swing.JPanel {

private LinkedList clientes;

/** Creates new form Busqueda */

public Busqueda(LinkedList clientes) {

this.clientes = clientes;

initComponents();

LLAMAR();

}

/** This method is called from within the constructor to

* initialize the form.

* WARNING: Do NOT modify this code. The content of this method is

* always regenerated by the Form Editor.

*/

@SuppressWarnings("unchecked")

//

private void initComponents() {

jLabel1 = new javax.swing.JLabel();

jTextField1 = new javax.swing.JTextField();

jButton1 = new javax.swing.JButton();

jSeparator1 = new javax.swing.JSeparator();

jLabel2 = new javax.swing.JLabel();

jLabel3 = new javax.swing.JLabel();

jLabel4 = new javax.swing.JLabel();

jTextField2 = new javax.swing.JTextField();

jTextField3 = new javax.swing.JTextField();

jTextField4 = new javax.swing.JTextField();

jSeparator2 = new javax.swing.JSeparator();

jLabel1.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel1.setText("INGRESE CEDULA");

jTextField1.setFont(new java.awt.Font("Calibri", 0, 14));

jButton1.setText("...");

jButton1.addActionListener(new java.awt.event.ActionListener() {

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

jButton1ActionPerformed(evt);

}

});

jLabel2.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel2.setText("Nombre");

jLabel3.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel3.setText("Apellido");

jLabel4.setFont(new java.awt.Font("Calibri", 0, 14));

jLabel4.setText("Direccion");

jTextField2.setFont(new java.awt.Font("Calibri", 0, 14));

jTextField3.setFont(new java.awt.Font("Calibri", 0, 14));

jTextField3.addActionListener(new java.awt.event.ActionListener() {

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

jTextField3ActionPerformed(evt);

}

});

jTextField4.setFont(new java.awt.Font("Calibri", 0, 14));

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);

this.setLayout(layout);

layout.setHorizontalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addContainerGap()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)

.addComponent(jSeparator2, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 299, Short.MAX_VALUE)

.addComponent(jSeparator1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 299, Short.MAX_VALUE)

.addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()

.addComponent(jLabel1)

.addGap(18, 18, 18)

.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 110, javax.swing.GroupLayout.PREFERRED_SIZE)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE))

.addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jLabel3)

.addComponent(jLabel4)

.addComponent(jLabel2))

.addGap(18, 18, 18)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jTextField4, javax.swing.GroupLayout.DEFAULT_SIZE, 228, Short.MAX_VALUE)

.addComponent(jTextField3, javax.swing.GroupLayout.DEFAULT_SIZE, 228, Short.MAX_VALUE)

.addComponent(jTextField2, javax.swing.GroupLayout.DEFAULT_SIZE, 228, Short.MAX_VALUE))))

.addGap(87, 87, 87))

);

layout.setVerticalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addGap(27, 27, 27)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLabel1)

.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 23, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLabel2)

.addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLabel3)

.addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLabel4)

.addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)

.addComponent(jSeparator2, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE)

.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))

);

}//

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {

for(int i=0;i

if(clientes.get(i).find(Integer.parseInt(jTextField1.getText()))) {

jTextField2.setText(String.valueOf(clientes.get(i).getCedula()));

jTextField3.setText(clientes.get(i).getNombre());

jTextField4.setText(clientes.get(i).getApellido());

jTextField1.setText("");

} else {

jTextField2.setText("");

jTextField3.setText("");

jTextField4.setText("");

}

}

}

private void jTextField3ActionPerformed(java.awt.event.ActionEvent evt) {

// TODO add your handling code here:

}

// Variables declaration - do not modify

private javax.swing.JButton jButton1;

private javax.swing.JLabel jLabel1;

private javax.swing.JLabel jLabel2;

private javax.swing.JLabel jLabel3;

private javax.swing.JLabel jLabel4;

private javax.swing.JSeparator jSeparator1;

private javax.swing.JSeparator jSeparator2;

private javax.swing.JTextField jTextField1;

private javax.swing.JTextField jTextField2;

private javax.swing.JTextField jTextField3;

private javax.swing.JTextField jTextField4;

// End of variables declaration

private void LLAMAR() {

jTextField2.setEnabled(false);

jTextField3.setEnabled(false);

jTextField4.setEnabled(false);

}

}

5) Para la clase Inicia

import java.util.LinkedList;

import jamserv.Clientes;

//import jamserv.inic;

import javax.swing.JOptionPane;

public class Inicia extends javax.swing.JFrame {

private LinkedList clientes = new LinkedList();

private PClient jPanel1 = new PClient(clientes);

private Busqueda jPanel2 = new Busqueda(clientes);

/** Creates new form Inicia */

public Inicia() {

initComponents();

}

/** This method is called from within the constructor to

* initialize the form.

* WARNING: Do NOT modify this code. The content of this method is

* always regenerated by the Form Editor.

*/

@SuppressWarnings("unchecked")

//

private void initComponents() {

jTabbedPane1 = new javax.swing.JTabbedPane();

jLabel1 = new javax.swing.JLabel();

jMenuBar1 = new javax.swing.JMenuBar();

jMenu1 = new javax.swing.JMenu();

jSeparator1 = new javax.swing.JPopupMenu.Separator();

jMenuItem1 = new javax.swing.JMenuItem();

jMenu2 = new javax.swing.JMenu();

jMenuItem2 = new javax.swing.JMenuItem();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

jLabel1.setFont(new java.awt.Font("Verdana", 0, 14));

jLabel1.setText("Listas Enlazadas");

jMenu1.setText("Nuevo");

jMenu1.add(jSeparator1);

jMenuItem1.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_F1, 0));

jMenuItem1.setText("Nuevo");

jMenuItem1.addKeyListener(new java.awt.event.KeyAdapter() {

public void keyPressed(java.awt.event.KeyEvent evt) {

jMenuItem1KeyPressed(evt);

}

});

jMenuItem1.addMenuKeyListener(new javax.swing.event.MenuKeyListener() {

public void menuKeyPressed(javax.swing.event.MenuKeyEvent evt) {

}

public void menuKeyReleased(javax.swing.event.MenuKeyEvent evt) {

}

public void menuKeyTyped(javax.swing.event.MenuKeyEvent evt) {

jMenuItem1MenuKeyTyped(evt);

}

});

jMenu1.add(jMenuItem1);

jMenuBar1.add(jMenu1);

jMenu2.setText("Buscar");

jMenuItem2.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_F4, 0));

jMenuItem2.setText("Salir");

jMenuItem2.addActionListener(new java.awt.event.ActionListener() {

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

jMenuItem2ActionPerformed(evt);

}

});

jMenu2.add(jMenuItem2);

jMenuBar1.add(jMenu2);

setJMenuBar(jMenuBar1);

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());

getContentPane().setLayout(layout);

layout.setHorizontalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addContainerGap()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addComponent(jTabbedPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 475, Short.MAX_VALUE)

.addContainerGap())

.addGroup(layout.createSequentialGroup()

.addComponent(jLabel1)

.addGap(369, 369, 369))))

);

layout.setVerticalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

.addComponent(jLabel1)

.addGap(18, 18, 18)

.addComponent(jTabbedPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 336, javax.swing.GroupLayout.PREFERRED_SIZE)

.addContainerGap())

);

jTabbedPane1.addTab("Ingresar", jPanel1);

jTabbedPane1.addTab("Buscar", jPanel2);

pack();

}//

private void jMenuItem2ActionPerformed(java.awt.event.ActionEvent evt) {

System.exit(0);

}

private void jMenuItem1MenuKeyTyped(javax.swing.event.MenuKeyEvent evt) {

}

private void jMenuItem1KeyPressed(java.awt.event.KeyEvent evt) {

JOptionPane.showMessageDialog(null, "hola");

}

/**

* @param args the command line arguments

*/

public static void main(String args[]) {

java.awt.EventQueue.invokeLater(new Runnable() {

public void run() {

new Inicia().setVisible(true);

}

});

}

// Variables declaration - do not modify

private javax.swing.JLabel jLabel1;

private javax.swing.JMenu jMenu1;

private javax.swing.JMenu jMenu2;

private javax.swing.JMenuBar jMenuBar1;

private javax.swing.JMenuItem jMenuItem1;

private javax.swing.JMenuItem jMenuItem2;

private javax.swing.JPopupMenu.Separator jSeparator1;

private javax.swing.JTabbedPane jTabbedPane1;

// End of variables declaration

}

6) Listo

PROCESAMIENTO___De_DATOS_URBE_2010_AÑEZ_JUAN

/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/

/*
* jcm.java
*
* Created on 05/04/2002, 04:54:09
*/

package jamserv;

import javax.swing.JOptionPane;

/**
*
* @author Administrador
*/
public class jcm extends javax.swing.JFrame {
private String titulo_del_libro;
private String Autor;
private String Editorial;
private String Año;
private String cant_en_existencia;
private String precio_unitario;
private String precio_total;

/** Creates new form jcm */
public jcm() {
initComponents();
jLabel1.setText("");
jLabel2.setText("");
jLabel3.setText("");
jLabel4.setText("");
jLabel5.setText("");
jLabel6.setText("");
jLabel7.setText("");
}

/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
//
private void initComponents() {

jButton1 = new javax.swing.JButton();
jLabel9 = new javax.swing.JLabel();
jLabel10 = new javax.swing.JLabel();
jLabel11 = new javax.swing.JLabel();
jLabel12 = new javax.swing.JLabel();
jLabel13 = new javax.swing.JLabel();
jLabel14 = new javax.swing.JLabel();
jLabel15 = new javax.swing.JLabel();
jSeparator1 = new javax.swing.JSeparator();
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jLabel4 = new javax.swing.JLabel();
jLabel5 = new javax.swing.JLabel();
jLabel6 = new javax.swing.JLabel();
jLabel7 = new javax.swing.JLabel();
jButton3 = new javax.swing.JButton();
jButton5 = new javax.swing.JButton();
jButton6 = new javax.swing.JButton();
jButton7 = new javax.swing.JButton();
jButton8 = new javax.swing.JButton();
jButton9 = new javax.swing.JButton();
jButton10 = new javax.swing.JButton();
jButton11 = new javax.swing.JButton();
jButton12 = new javax.swing.JButton();
jButton13 = new javax.swing.JButton();
jButton14 = new javax.swing.JButton();
jButton15 = new javax.swing.JButton();
jButton16 = new javax.swing.JButton();
jButton17 = new javax.swing.JButton();
jButton18 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
jButton4 = new javax.swing.JButton();
jMenuBar1 = new javax.swing.JMenuBar();
jMenu1 = new javax.swing.JMenu();
jMenu4 = new javax.swing.JMenu();
jMenu2 = new javax.swing.JMenu();
jMenu5 = new javax.swing.JMenu();
jMenu6 = new javax.swing.JMenu();
jMenu3 = new javax.swing.JMenu();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setResizable(false);

jButton1.setFont(new java.awt.Font("Calibri", 0, 14)); // NOI18N
jButton1.setText("Agregar Nuevo Libro");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
jButton1.addFocusListener(new java.awt.event.FocusAdapter() {
public void focusGained(java.awt.event.FocusEvent evt) {
jButton1FocusGained(evt);
}
});

jLabel9.setFont(new java.awt.Font("Calibri", 0, 14)); // NOI18N
jLabel9.setText("Titulo del Libro");

jLabel10.setFont(new java.awt.Font("Calibri", 0, 14));
jLabel10.setText("Autor");

jLabel11.setFont(new java.awt.Font("Calibri", 0, 14)); // NOI18N
jLabel11.setText("Editorial");

jLabel12.setFont(new java.awt.Font("Calibri", 0, 14));
jLabel12.setText("Año");

jLabel13.setFont(new java.awt.Font("Calibri", 0, 14));
jLabel13.setText("Cantidad en Existencia");

jLabel14.setFont(new java.awt.Font("Calibri", 0, 14));
jLabel14.setText("Precio Unitario");

jLabel15.setFont(new java.awt.Font("Calibri", 0, 14));
jLabel15.setText("Total");

jLabel1.setText("jLabel1");

jLabel2.setText("jLabel2");

jLabel3.setText("jLabel3");

jLabel4.setText("jLabel4");

jLabel5.setText("jLabel5");

jLabel6.setText("jLabel6");

jLabel7.setText("jLabel7");

jButton3.setFont(new java.awt.Font("Calibri", 0, 14)); // NOI18N
jButton3.setText("Mostrar Resultados");
jButton3.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
jButton3MouseClicked(evt);
}
});
jButton3.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton3ActionPerformed(evt);
}
});

jButton5.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton5.setText("Editar..");
jButton5.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton5ActionPerformed(evt);
}
});

jButton6.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton6.setText("Editar..");
jButton6.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton6ActionPerformed(evt);
}
});

jButton7.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton7.setText("Editar..");
jButton7.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton7ActionPerformed(evt);
}
});

jButton8.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton8.setText("Editar..");
jButton8.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton8ActionPerformed(evt);
}
});

jButton9.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton9.setText("Editar..");
jButton9.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton9ActionPerformed(evt);
}
});

jButton10.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton10.setText("Editar..");
jButton10.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton10ActionPerformed(evt);
}
});

jButton11.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton11.setText("Editar..");
jButton11.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton11ActionPerformed(evt);
}
});

jButton12.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton12.setText("Eliminar");
jButton12.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton12ActionPerformed(evt);
}
});

jButton13.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton13.setText("Eliminar");
jButton13.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton13ActionPerformed(evt);
}
});

jButton14.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton14.setText("Eliminar");
jButton14.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton14ActionPerformed(evt);
}
});

jButton15.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton15.setText("Eliminar");
jButton15.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton15ActionPerformed(evt);
}
});

jButton16.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton16.setText("Eliminar");
jButton16.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton16ActionPerformed(evt);
}
});

jButton17.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton17.setText("Eliminar");
jButton17.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton17ActionPerformed(evt);
}
});

jButton18.setFont(new java.awt.Font("Calibri", 0, 12)); // NOI18N
jButton18.setText("Eliminar");
jButton18.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton18ActionPerformed(evt);
}
});

jButton2.setText(">>");

jButton4.setText("<<"); jMenu1.setText("Nuevo"); jMenu4.setText("Nuevo"); jMenu4.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jMenu4ActionPerformed(evt); } }); jMenu1.add(jMenu4); jMenuBar1.add(jMenu1); jMenu2.setText("Editar"); jMenu5.setText("Modificar"); jMenu2.add(jMenu5); jMenu6.setText("Eliminar"); jMenu2.add(jMenu6); jMenuBar1.add(jMenu2); jMenu3.setText("Salir"); jMenuBar1.add(jMenu3); setJMenuBar(jMenuBar1); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jLabel9) .addComponent(jLabel10) .addComponent(jLabel11) .addComponent(jLabel12) .addComponent(jLabel13) .addComponent(jLabel14) .addComponent(jLabel15)) .addGap(22, 22, 22) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) .addComponent(jLabel7, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel6, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel5, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 218, Short.MAX_VALUE)) .addGap(18, 18, 18) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) .addComponent(jButton11, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jButton8, javax.swing.GroupLayout.DEFAULT_SIZE, 81, Short.MAX_VALUE) .addComponent(jButton9, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jButton5, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jButton10, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jButton6, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jButton7, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jButton16, javax.swing.GroupLayout.DEFAULT_SIZE, 84, Short.MAX_VALUE) .addComponent(jButton17, javax.swing.GroupLayout.DEFAULT_SIZE, 84, Short.MAX_VALUE) .addComponent(jButton18, javax.swing.GroupLayout.DEFAULT_SIZE, 84, Short.MAX_VALUE) .addComponent(jButton12, javax.swing.GroupLayout.DEFAULT_SIZE, 84, Short.MAX_VALUE) .addComponent(jButton15, javax.swing.GroupLayout.DEFAULT_SIZE, 84, Short.MAX_VALUE) .addComponent(jButton14, javax.swing.GroupLayout.DEFAULT_SIZE, 84, Short.MAX_VALUE) .addComponent(jButton13, javax.swing.GroupLayout.DEFAULT_SIZE, 84, Short.MAX_VALUE)) .addGap(28, 28, 28)) .addComponent(jSeparator1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 583, Short.MAX_VALUE) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false) .addComponent(jButton3, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jButton1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))) .addContainerGap()) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup() .addComponent(jButton4) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 45, Short.MAX_VALUE) .addComponent(jButton2) .addGap(450, 450, 450)))) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 29, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 28, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jButton2) .addComponent(jButton4)) .addGap(19, 19, 19) .addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 12, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel9) .addComponent(jLabel1) .addComponent(jButton8, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jButton13, javax.swing.GroupLayout.PREFERRED_SIZE, 18, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel10) .addComponent(jLabel2) .addComponent(jButton9, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jButton14, javax.swing.GroupLayout.PREFERRED_SIZE, 18, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel11) .addComponent(jLabel3) .addComponent(jButton5, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jButton15, javax.swing.GroupLayout.PREFERRED_SIZE, 18, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel12) .addComponent(jLabel4) .addComponent(jButton10, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jButton12, javax.swing.GroupLayout.PREFERRED_SIZE, 18, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel13) .addComponent(jLabel5) .addComponent(jButton6, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jButton18, javax.swing.GroupLayout.PREFERRED_SIZE, 18, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel14) .addComponent(jLabel6) .addComponent(jButton7, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jButton17, javax.swing.GroupLayout.PREFERRED_SIZE, 18, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel15) .addComponent(jLabel7) .addComponent(jButton11, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jButton16, javax.swing.GroupLayout.PREFERRED_SIZE, 18, javax.swing.GroupLayout.PREFERRED_SIZE)) .addContainerGap(23, Short.MAX_VALUE)) ); pack(); }//

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {

titulo_del_libro = JOptionPane.showInputDialog("INGRESE TITULO");
Autor = JOptionPane.showInputDialog("INGRESE EL AUTOR");
Editorial = JOptionPane.showInputDialog("INGRESE LA EDITORIAL");
Año = JOptionPane.showInputDialog("INGRESE EL AÑO");
cant_en_existencia = JOptionPane.showInputDialog("INGRESE LA CANTIDAD EN EXISTENCIA");
precio_unitario = JOptionPane.showInputDialog("INGRESE EL PRECIO UNITARIO");
precio_total = JOptionPane.showInputDialog("INGRESE EL PRECIO TOTAL");


}

private void jButton1FocusGained(java.awt.event.FocusEvent evt) {

}

private void jMenu4ActionPerformed(java.awt.event.ActionEvent evt) {

}

private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {

jLabel1.setText(titulo_del_libro);
jLabel2.setText(Autor);
jLabel3.setText(Editorial);
jLabel4.setText(Año);
jLabel5.setText(cant_en_existencia);
jLabel6.setText(precio_unitario);
jLabel7.setText(precio_total);

jButton3.setEnabled(false);

}

private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {

Editorial = JOptionPane.showInputDialog("INGRESE EL NUEVO NOMBRE DE LA EDITORIAL");
jLabel3.setText(Editorial);
}

private void jButton6ActionPerformed(java.awt.event.ActionEvent evt) {

cant_en_existencia = JOptionPane.showInputDialog("INGRESE LA NUEVA CANTIDAD EN EXISTENCIA");
jLabel5.setText(cant_en_existencia);
}

private void jButton7ActionPerformed(java.awt.event.ActionEvent evt) {

precio_unitario = JOptionPane.showInputDialog("INGRESE EL NUEVO PRECIO UNITARIO");
jLabel6.setText(precio_unitario);
}

private void jButton8ActionPerformed(java.awt.event.ActionEvent evt) {

titulo_del_libro = JOptionPane.showInputDialog("INGRESE EL NUEVO TITULO DEL LIBRO");
jLabel1.setText(titulo_del_libro);
}

private void jButton9ActionPerformed(java.awt.event.ActionEvent evt) {
Autor = JOptionPane.showInputDialog("INGRESE EL NUEVO NOMBRE DEL AUTOR");
jLabel2.setText(Autor);
}

private void jButton10ActionPerformed(java.awt.event.ActionEvent evt) {

Año = JOptionPane.showInputDialog("INGRESE EL NUEVO AÑO");
jLabel4.setText(Año);
}

private void jButton11ActionPerformed(java.awt.event.ActionEvent evt) {

precio_total = JOptionPane.showInputDialog("INGRESE LA NUEVA CANT. DEL TOTAL");
jLabel7.setText(precio_total);
}

private void jButton13ActionPerformed(java.awt.event.ActionEvent evt) {

jLabel1.setText("");
//titulo_del_libro = jLabel1.setText("");
}

private void jButton14ActionPerformed(java.awt.event.ActionEvent evt) {
jLabel2.setText("");
}

private void jButton15ActionPerformed(java.awt.event.ActionEvent evt) {
jLabel3.setText("");
}

private void jButton12ActionPerformed(java.awt.event.ActionEvent evt) {
jLabel4.setText("");
}

private void jButton18ActionPerformed(java.awt.event.ActionEvent evt) {
jLabel5.setText("");
}

private void jButton17ActionPerformed(java.awt.event.ActionEvent evt) {
jLabel6.setText("");
}

private void jButton16ActionPerformed(java.awt.event.ActionEvent evt) {
jLabel7.setText("");
}

private void jButton3MouseClicked(java.awt.event.MouseEvent evt) {


}

/**
* @param args the command line arguments
*/
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new jcm().setVisible(true);
}
});
}

// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton10;
private javax.swing.JButton jButton11;
private javax.swing.JButton jButton12;
private javax.swing.JButton jButton13;
private javax.swing.JButton jButton14;
private javax.swing.JButton jButton15;
private javax.swing.JButton jButton16;
private javax.swing.JButton jButton17;
private javax.swing.JButton jButton18;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JButton jButton4;
private javax.swing.JButton jButton5;
private javax.swing.JButton jButton6;
private javax.swing.JButton jButton7;
private javax.swing.JButton jButton8;
private javax.swing.JButton jButton9;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel10;
private javax.swing.JLabel jLabel11;
private javax.swing.JLabel jLabel12;
private javax.swing.JLabel jLabel13;
private javax.swing.JLabel jLabel14;
private javax.swing.JLabel jLabel15;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JLabel jLabel6;
private javax.swing.JLabel jLabel7;
private javax.swing.JLabel jLabel9;
private javax.swing.JMenu jMenu1;
private javax.swing.JMenu jMenu2;
private javax.swing.JMenu jMenu3;
private javax.swing.JMenu jMenu4;
private javax.swing.JMenu jMenu5;
private javax.swing.JMenu jMenu6;
private javax.swing.JMenuBar jMenuBar1;
private javax.swing.JSeparator jSeparator1;
// End of variables declaration

}