如何在C#中为其分配DataSource时从ListBox中删除所选项？

using System;
using System.Windows.Forms;
using System.Data;

namespace DeleteSelectedItemFromListBox
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            // 创建一个DataTable作为DataSource
            DataTable dataTable = new DataTable();
            dataTable.Columns.Add("Items");

            // 将ListBox中的所有项目添加到DataSource中
            foreach (string item in listBox1.Items)
            {
                dataTable.Rows.Add(item);
            }

            // 从ListBox中删除所选项
            while (listBox1.SelectedItems.Count > 0)
            {
                listBox1.Items.Remove(listBox1.SelectedItem);
            }

            // 将DataSource绑定到ListBox
            listBox1.DataSource = dataTable;
            listBox1.DisplayMember = "Items";
            listBox1.ValueMember = "Items";
        }
    }
}