Code
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using EastHomeLib.Business;
using NewEasthomeWeb.Constant;
using EastHomeLib.Model;
using NewEasthomeWeb.Common;

namespace NewEasthomeWeb.admin
{
    public partial class CompanyAdmin : System.Web.UI.Page
    {
        string connStr = ConfigurationManager.ConnectionStrings["easthomedbConnectionString"].ConnectionString;
        int functionId = 1;                     // 功能标识
        UserRight userRight = null;             // 用户权限
        UserRightCommon userRightCommon = new UserRightCommon();
        protected void Page_Load(object sender, EventArgs e)
        {
            // 验证权限
            userRight = userRightCommon.GetUserRight(functionId);
            userRightCommon.IsFunctionRedirect(userRight);
            userRightCommon.IsAddControlShow(userRight, a_Add);
            userRightCommon.IsSearchControlShow(userRight, GridView1);

            // 页面代码开始
            if (!IsPostBack)
            {
                GridView1DataBind(1);
            }
        }
        /// <summary>
        /// 翻页
        /// </summary>
        /// <param name="src"></param>
        /// <param name="e"></param>
        protected void AspNetPager1_PageChanging(object src, Wuqi.Webdiyer.PageChangingEventArgs e)
        {
            GridView1DataBind(e.NewPageIndex);
            AspNetPager1.CurrentPageIndex = e.NewPageIndex;
        }
        /// <summary>
        /// 删除一条记录
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void lbtnDelete_Click(object sender, EventArgs e)
        {
            CompanyBusiness companyBusiness = new CompanyBusiness(connStr);
            LinkButton linkButton = (LinkButton)sender;
            companyBusiness.Delete(int.Parse(linkButton.CommandArgument));
            GridView1DataBind(AspNetPager1.CurrentPageIndex);
            CompanyContent.ReMove();
        }
        /// <summary>
        /// gridview行绑定事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void GridView1_RowDataBound1(object sender, GridViewRowEventArgs e)
        {
            // 为删除按钮添加删除确定事件
            LinkButton linkButton = (LinkButton)e.Row.FindControl("lbtnDelete");
            if (linkButton != null)
            {
                linkButton.Attributes.Add("OnClick", "if(!confirm('确定要删除？')){return false;}");
            }

            // 是否显示编辑按钮
            userRightCommon.IsUpdateControlShow(userRight, e.Row, "a_Edit");
            // 是否显示删除按钮
            userRightCommon.IsDeleteControlShow(userRight, e.Row, "lbtnDelete");
        }
        /// <summary>
        /// 绑定数据源
        /// </summary>
        /// <param name="pageIndex"></param>
        private void GridView1DataBind(int pageIndex)
        {
            CompanyBusiness companyBusiness = new CompanyBusiness(connStr);
            GridView1.DataSource = companyBusiness.GetListPaged((pageIndex - 1) * AspNetPager1.PageSize + 1, pageIndex * AspNetPager1.PageSize);
            GridView1.DataBind();
            AspNetPager1.RecordCount = companyBusiness.GetCount();
        }
    }
}