此程序是实例101的 劳烦帮我看看 提示错误是
DateAndTime. FirstDayOfWeek FirstWeekOfYear不存在
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 Microsoft.VisualBasic;
namespace WindowsFormsApplication32
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}