ExampleDetailForm.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace ExampleWebApplication
{
    public partial class ExampleDetailForm : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {

        }

        protected void Button1_Click(object sender, EventArgs e)
        {
            DesktopEntities db = new DesktopEntities();
            Example example = new Example();
            example.ExampleName = exampleNameTextBox.Text;
            example.ExampleValue = Convert.ToDouble(exampleValueTextBox.Text);
            db.Examples.AddObject(example);
            db.SaveChanges();
        }
    }
}