在DatagridView中显示数据的C#？

using System;
using System.Collections.Generic;
using System.Windows.Forms;

public class Person
{
    public string Name { get; set; }
    public int Age { get; set; }
}

public class MainForm : Form
{
    private DataGridView dataGridView;

    public MainForm()
    {
        dataGridView = new DataGridView();
        dataGridView.Dock = DockStyle.Fill;
        this.Controls.Add(dataGridView);

        // 创建数据源
        List<Person> people = new List<Person>
        {
            new Person { Name = "Alice", Age = 30 },
            new Person { Name = "Bob", Age = 25 },
            new Person { Name = "Charlie", Age = 35 }
        };

        // 绑定数据源
        dataGridView.DataSource = people;
    }

    [STAThread]
    static void Main()
    {
        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);
        Application.Run(new MainForm());
    }
}

dataGridView.DataSource = null; // 清空数据源
dataGridView.DataSource = people; // 重新绑定数据源

dataGridView.AutoGenerateColumns = false; // 关闭自动列生成
dataGridView.Columns.Add("Name", "Name"); // 手动添加列
dataGridView.Columns.Add("Age", "Age");

dataGridView.ReadOnly = false; // 设置为可编辑