Backup/年月日三级联动/Default.aspx.cs

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using System;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Collections;
using yearmonthday;
using System.Globalization;

namespace 年月日三级联动
{
    public partial class _Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                lb_data.Visible = false;
                yearblind();
                monthblind(int.Parse(ddl_year.SelectedValue));
                dayblind(int.Parse(ddl_year.SelectedValue), int.Parse(ddl_month.SelectedValue));

                monthblind1(int.Parse(ddl_year.SelectedValue));
                dayblind1(int.Parse(ddl_year1.SelectedValue),int.Parse(ddl_month1.SelectedValue));
            }
        }

        //绑定年份
        public void yearblind()
        {
            
            data mydata = new data();
            ddl_year.DataSource = mydata.year();
            ddl_year.DataBind();

            ddl_year1.DataSource = mydata.year();
            ddl_year1.DataBind();
        }

        //绑定公历月份
        public void monthblind( int year)
        {
            data mydata = new data();
            ddl_month.DataSource = mydata.month(year);
            ddl_month.DataBind();

        }

        //绑定农历月份
        public void monthblind1(int year)
        {
            data mydata = new data();
            ddl_month1.DataSource = mydata.month1(year);
            ddl_month1.DataBind();
        }

        //绑定公历日
        public void dayblind(int year, int month)
        {
            data mydata = new data();