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.Reflection;
namespace App
{
  public partial class Form1 : Form
  {
    public Form1()
    {
      InitializeComponent();
      System.Windows.Forms.Button button = new Button();
      button.Text = "按钮";
      button.Size = new Size(100, 30);
      button.Location = new Point(0, 0);
      button.Click += delegate { ButtonClick(); };
      this.Controls.Add(button);
    }
    void ButtonClick()
    {
      MessageBox.Show("点击了click事件");
    }
  }
}
//注意：主要是看事件