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;
using System.IO;
using System.Runtime.Serialization.Formatters.Binary;

namespace test
{
    public partial class Form1 : Form
        {
    [Serializable]
   public class ore
    {
        public float Titan;
        public float Eperton;
    }
            ore b1 = null;
            ore b2 = null;



        public Form1()
        {
            InitializeComponent();

            ore b2 = new ore();
            ore b1 = new ore();
        }

        private void textBox1_TextChanged(object sender, EventArgs e)
        {

            float tempFloat;


            if (float.TryParse(textBox1.Text, out tempFloat))
            {
                b1.Titan = tempFloat;
            }
            else
                MessageBox.Show("uh oh");



        }

        private void textBox2_TextChanged(object sender, EventArgs e)
        {
            float tempFloat;
            if (float.TryParse(textBox1.Text, out tempFloat))
            {
                b2.Eperton = tempFloat;
            }
            else
                MessageBox.Show("uh oh");


        }


        private void button1_Click(object sender, EventArgs e)
        {
            List<ore> oreData = new List<ore>();
            oreData.Add(b1);
            oreData.Add(b2);

            FileStream fs = new FileStream("ore.dat", FileMode.Create);
            BinaryFormatter bf = new BinaryFormatter();
            bf.Serialize(fs, oreData);
            fs.Close();
        }
    }
}