ChaXunJieGuo.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.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
public partial class ChaXunJieGuo : System.Web.UI.Page
{

    SqlHelper data = new SqlHelper();
    protected void Page_Load(object sender, EventArgs e)
    {
      
        if (!IsPostBack)
        {
            bind();

        }
    }
    protected void bind()
    {
        //显示符合查询条件的婚纱
        string GoodsName = Request.QueryString["GoodsName"].ToString();
        string GoodsTypeName = Request.QueryString["GoodsTypeName"].ToString();
        string GoodsMoney1 = Request.QueryString["GoodsMoney1"].ToString();
        string GoodsMoney2 = Request.QueryString["GoodsMoney2"].ToString();
        string str = "";
        string sql = str;
        sql = "select   * from [Clothing] where  1=1";

        if (GoodsName != "")
        {
            sql += " and   GoodsName   like   '%" + GoodsName + "%'   ";
        }
        if (GoodsTypeName != "所有类别")
        {
            sql += " and   GoodsTypeName   like   '%" + GoodsTypeName + "%'   ";
        }
        if (GoodsMoney1 != "" && GoodsMoney2 != "")
        {
            sql += " and   GoodsPrice   between  '" + GoodsMoney1 + "' and '" + GoodsMoney2 + "'  ";
        }
        //取得当前页的页码(labPage)
        int curpage = Convert.ToInt32(this.labPage.Text);
        //使用PagedDataSource类实现DataList控件的分页功能
        PagedDataSource ps = new PagedDataSource();
        //获取数据集
        DataSet ds = data.GetDs(sql, "Clothing");
        ps.DataSource = ds.Tables["Clothing"].DefaultView;
        //是否可以分页
        ps.AllowPaging = true;
        //显示的数量
        ps.PageSize = 9;
        //取得当前页的页码
        ps.CurrentPageIndex = curpage - 1;