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 AppForm { public partial class Form3 : Form { Order order = null; public Form3() { InitializeComponent(); order = new Order() { Id = 1, Customer = "123", OrderDate = DateTime.Now }; InitUI(); } void InitUI() { textBox1.DataBindings.Add(new Binding("Text", order, "Id")); textBox2.DataBindings.Add(new Binding("Text", order, "Customer")); textBox3.DataBindings.Add(new Binding("Text", order, "OrderDate")); } void UpdateUI() { textBox1.DataBindings[0].ReadValue(); textBox2.DataBindings[0].ReadValue(); textBox3.DataBindings[0].ReadValue(); } private void button1_Click(object sender, EventArgs e) { order.Id = 2; order.Customer = "456"; order.OrderDate = DateTime.Now; UpdateUI(); } } }