CONVERSOR DE MONEDA EN J# AMB VISUAL STUDIO 2005

Construim el següent formulari

El codi del programa sería el següent en J#

package Conversor_moneda;

import System.Collections.Generic.*;

import System.Data.*;

import System.Drawing.*;

import System.ComponentModel.*;

import System.Windows.Forms.*;

/**

* Summary description for Form1.

*/

public class Form1 extends System.Windows.Forms.Form

{

//declarem les variables

double entrada, salida, ent, sal;

double euro, dolar, rublo, yen, lib;

private GroupBox groupBox1;

private RadioButton radioButton5;

private RadioButton radioButton4;

private RadioButton radioButton3;

private RadioButton radioButton2;

private RadioButton radioButton1;

private TextBox textBox1;

private GroupBox groupBox2;

private RadioButton radioButton6;

private RadioButton radioButton7;

private RadioButton radioButton8;

private RadioButton radioButton9;

private RadioButton radioButton10;

private Label label1;

private Label label2;

private Label label3;

private Button button1;

/**

* Required designer variable.

*/

private System.ComponentModel.IContainer components;

public Form1()

{

//

// Required for Windows Form Designer support

//

InitializeComponent();

//Inicialitzem els valors de les variables

entrada = 0;

salida = 0;

ent = 1;

sal = 1;

euro = 1;

dolar=0.71;

rublo = 0.03;

lib = 1.05;

yen = 0.0079;

textBox1.set_Text("0");

label1.set_Text("0");

label3.set_Text("€");

}

/*

AQUÍ ANIRIA EL CODI GENERAT PEL DISSENYADOR

*/

private void button1_Click(Object sender, System.EventArgs e)

{

entrada = Double.valueOf(textBox1.get_Text()).doubleValue();

salida=entrada * ent / sal;

label1.set_Text(String.valueOf(salida).toString());

}

private void radioButton1_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton1.get_Checked())

{

ent = euro;

label2.set_Text("€");

}

}

private void radioButton2_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton2.get_Checked())

{

ent = dolar;

label2.set_Text("$");

}

}

private void radioButton3_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton3.get_Checked())

{

ent = rublo;

label2.set_Text("RB");

}

}

private void radioButton4_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton4.get_Checked())

{

ent = lib;

label2.set_Text("LE");

}

}

private void radioButton5_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton5.get_Checked())

{

ent = yen;

label2.set_Text("Y");

}

}

private void radioButton10_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton10.get_Checked())

{

sal = euro;

label3.set_Text("€");

}

}

private void radioButton9_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton9.get_Checked())

{

sal = dolar;

label3.set_Text("$");

}

}

private void radioButton8_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton8.get_Checked())

{

sal = rublo;

label3.set_Text("RB");

}

}

private void radioButton7_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton7.get_Checked())

{

sal = lib;

label3.set_Text("LE");

}

}

private void radioButton6_CheckedChanged(Object sender, System.EventArgs e)

{

if (radioButton6.get_Checked())

{

sal = yen;

label3.set_Text("Y");

}

}

}