yg/kclist.aspx.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Data.SqlClient;
namespace 仓库管理系统.yg
{
    public partial class kclist : System.Web.UI.Page
    {
        SQLHelper db = new SQLHelper();
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                bind();
            }
        }
        //
        public string bind_category(int id)
        {
            pub p = new pub();
            string s = p.turn_category(id);
            return s;
        }
        //
       
        public int bind_kc(int pro_id)
        {
            pub p = new pub();
            return p.pro_tj(pro_id);
        }
        //
        public void bind()
        {
            string sql = "select * from product order by pro_id desc";//构造选出行业所有字段的SQL语句
            DataTable dt = db.ExecuteQuery(sql, CommandType.Text);
            this.dt_list.DataSource = dt;
            this.dt_list.DataBind();
        }

        protected void dt_list_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            //
            if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                DataList mydt = (DataList)e.Item.FindControl("dt_child");
                DataRowView drv = (DataRowView)e.Item.DataItem;
                int pro_id= Convert.ToInt32(drv["pro_id"]);
                DataTable dtTable = new DataTable();
                DataColumn column1 = new DataColumn("depot");
                DataColumn column2 = new DataColumn("total");
                dtTable.Columns.Add(column1);
                dtTable.Columns.Add(column2);
                string cx = "select * from depot";
                DataTable dt = db.ExecuteQuery(cx, CommandType.Text);
                DataRow row;
                pub p = new pub();