net计算时间差

最新推荐文章于 2025-11-30 10:01:19 发布

原创最新推荐文章于 2025-11-30 10:01:19 发布 · 479 阅读

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#object

DateTime dt1 = new DateTime(2008,3,6,10,30,06);
DateTime dt2 = new DateTime(2008,3,9,10,30,06);
System.TimeSpan st = dt2.sSubtract(dt1);
this.TextBox1.Text = st.Days.ToString()+"天"
+st.Hours.ToString()+"小时"
+st.Minutes.ToString()+"分钟"
+st.Seconds.ToString()+"秒";

   protected void Page_Load(object sender, EventArgs e)
    {
        DateTime dt1 = DateTime.Now;

        DateTime dt2 = DateTime.Now.AddDays(3);
        this.Label1.Text = dt2.ToString();
        TimeSpan ts = dt2 - dt1;
        int i = Convert.ToInt32(ts.TotalDays.ToString());
        int j = 1;
        int k=i-j;
        this.Label2.Text = k.ToString();
    }