为什么在删除 DataGridView 控件中的行时出现此错误？

为什么在删除 DataGridView 控件中的行时出现此错误？ 我该如何解决这个问题？

Rows cannot be programmatically removed unless the DataGridView is data-bound to an IBindingList that supports change notification and allows deletion.

public partial class Form1 : Form
    {
        List<Person> person = new List<Person>();

        public Form1()
        {
            InitializeComponent();
        }

        void Form1Load(object sender, EventArgs e)
        {
            person.Add(new Person("McDonalds", "Ronald"));
            person.Add(new Person("Rogers", "Kenny"));          
            dataGridView1.DataSource = person;
        }

        void BtnDeleteClick(object sender, EventArgs e)
        {
            dataGridView1.Rows.RemoveAt(dataGridView1.SelectedRows[0].Index);
        }
    }

List<T>不实施IBindingList,

public class List<T> : IList<T>, ICollection<T>, 
    IEnumerable<T>, IList, ICollection, IEnumerable

您需要使用一个实现的类IBindingList

Use a BindingList<T> http://msdn.microsoft.com/en-us/library/ms132679.aspx or DataTable http://msdn.microsoft.com/en-us/library/system.data.datatable.aspx instead