Practica 5.2 Visual

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

namespace WindowsFormsApplication2

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

}

private void button1_Click(object sender, EventArgs e)

{

label2 = double.Parse(textBox1.Text);

label3 = double.Parse(textBox2.Text);

label4 = double.Parse(textBox3.Text);

listBox1.Items.Add("Celsius Fahrenheit");

valorI = label2;

while (valorI <= label3)

{

Fah = (9.0 / 5.0) * valorI + 32;

listBox1.Items.Add(valorI.ToString() + "\t = " + Fah.ToString());

valorI = valorI + label4;

}

}

private void button2_Click(object sender, EventArgs e)

{
listBox1.Items.Clear();
textBox1.Clear();
textBox2.Clear();
textBox3.Clear();


}

private void button3_Click(object sender, EventArgs e)
{
Close();
}
}
}