Crmr

EJERCICIO 1
import javax.swing.*;
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class Ejer1_Guia11 extends JApplet implements ActionListener
{
JTextField txtnom, txtsueldo, txtv1,txtv2,txtv3;
JTextField txttv, txtcomi,txtst;
JButton calcular, nuevo;

public void init()
{
Container cont = getContentPane();cont.setLayout(new FlowLayout());
JPanel p1 = new JPanel();
JPanel p2 = new JPanel();
JPanel p3 = new JPanel();
JPanel p4 = new JPanel();
JPanel p5 = new JPanel();
JPanel p6 = new JPanel();
JLabel lblnom = new JLabel("Digite el nombre del trabajador:");
txtnom = new JTextField(20);
p1.add(lblnom);
p1.add(txtnom);cont.add(p1, BorderLayout.NORTH);
JLabel lblsueldo = new JLabel("Digite el sueldo base");
txtsueldo = new JTextField(5);
p2.add(lblsueldo);
p2.add(txtsueldo);
cont.add(p2, BorderLayout.EAST);
JLabel lblv1 = new JLabel("Digite la venta 1:");
txtv1 = new JTextField(5);
JLabel lblv2 = new JLabel("Digite la venta 2:");txtv2 = new JTextField(5);
JLabel lblv3 = new JLabel("Digite la venta 3:");
txtv3 = new JTextField(5);
p3.add(lblv1);
p3.add(txtv1);
p3.add(lblv2);
p3.add(txtv2);
p3.add(lblv3);
p3.add(txtv3);
cont.add(p3, BorderLayout.CENTER);
JLabel lbltv = new JLabel("Total de la venta:");
txttv = new JTextField(10);JLabel lblcomi = new JLabel("Total de comision:");
txtcomi = new JTextField(5);
p4.add(lbltv);
p4.add(txttv);
p4.add(lblcomi);
p4.add(txtcomi);
cont.add(p4, BorderLayout.WEST);
JLabel lblst = new JLabel("Sueldo Total:");
txtst = new JTextField(5);
p5.add(lblst);
p5.add(txtst);
cont.add(p5,BorderLayout.SOUTH);
calcular = new JButton("Calcular");
calcular.addActionListener(this);
nuevo = new JButton("Nuevo");
nuevo.addActionListener(this);
p6.add(calcular);
p6.add(nuevo);
cont.add(p6, BorderLayout.SOUTH);
}
public void actionPerformed(ActionEvent e)
{
String nombre1, res, cad;
doublecomi,ven1,ven2,ven3,sueldo1,tv1, st;
if (e.getSource() == calcular)
{
do
{
nombre1 = JOptionPane.showInputDialog("Digite el nombre del trabajador => ");
cad = JOptionPane.showInputDialog("Digite la venta 1 => ");
ven1 = Double.parseDouble(cad);
cad = JOptionPane.showInputDialog("Digite la venta 2 => ");
ven2 = Double.parseDouble(cad);
cad =JOptionPane.showInputDialog("Digite la venta 3 => ");
ven3 = Double.parseDouble(cad);
cad = JOptionPane.showInputDialog("Digite sueldo del empleado => ");
sueldo1 = Double.parseDouble(cad);
{
tv1= ven1+ven2+ven3;
comi= tv1 *0.10;
st= sueldo1 + comi;
}

txtnom.setText(nombre1);
txtsueldo.setText(String.valueOf(sueldo1));
txtv1.setText(String.valueOf(ven1));txtv2.setText(String.valueOf(ven2));
txtv3.setText(String.valueOf(ven3));
txttv.setText(String.valueOf(tv1));
txtcomi.setText(String.valueOf(comi));
txtst.setText(String.valueOf(st));
res = JOptionPane.showInputDialog("Desea realizar otro proceso (si/no)? => ");
}
while (res.equalsIgnoreCase("si"));

}
if (e.getSource() == nuevo)
{
txtnom.setText("");txtsueldo.setText("");
txtv1.setText("");
txtv2.setText("");
txtv3.setText("");
txttv.setText("");
txtcomi.setText("");
txtst.setText("");
}
}
}
EJERCICIO 2
import javax.swing.*;
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class Ejer2_Guia11 extends JApplet implements ActionListener
{
JTextField txtnom, txtht, txtph;
JTextField...