usezlfw.aspx.cs

来自「小区警务管理系统」· CS 代码 · 共 94 行

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;

namespace web.SubDocument
{
    public partial class usezlfw : web.Components.AdminBasePage
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                try
                {
                    delete.Attributes["onclick"] = "javascript:return checkSelRow('GridView1');";
                    SXSLNS.BLL.admin.usezlfw bll = new SXSLNS.BLL.admin.usezlfw();
                    AspNetPager1.RecordCount = bll.GetDataCount("");
                    ShowData();
                }
                catch (Exception ex)
                {
                    base.ErrorMsg(ex.ToString());
                }
            }
        }

        private void ShowData()
        {
            SXSLNS.BLL.admin.usezlfw bll = new SXSLNS.BLL.admin.usezlfw();
            GridView1.DataSource = bll.GetList(AspNetPager1.PageSize, AspNetPager1.CurrentPageIndex, "", "order by id");
            GridView1.DataBind();

            AspNetPager1.CustomInfoHTML = "页次：<font color=\"red\"><b>" + AspNetPager1.CurrentPageIndex + "</b></font>/" + AspNetPager1.PageCount;
            AspNetPager1.CustomInfoHTML += "页&nbsp;&nbsp;每页显示：" + AspNetPager1.PageSize + "条记录&nbsp;&nbsp;记录数：" + AspNetPager1.StartRecordIndex + "-" + AspNetPager1.EndRecordIndex + "条&nbsp;&nbsp;共" + AspNetPager1.RecordCount + "条";
        }

        protected void add_Click(object sender, EventArgs e)
        {
            Response.Redirect("usezlfw_new.aspx");
        }

        protected void edit_Click(object sender, EventArgs e)
        {
            SXSLNS.BLL.admin.useggcs bll = new SXSLNS.BLL.admin.useggcs();
            string ids = web.Components.tools.GetGridViewId(GridView1);
            string[] ArrId = ids.Split(',');
            if (ArrId.Length == 0 || ArrId[0].ToString() == "")
            {
                base.MessageBox("请选择数据行！");
                return;
            }
            else if (ArrId.Length > 1)
            {
                base.MessageBox("只能选择一行！");
                return;
            }
            Response.Redirect("usezlfw_edit.aspx?id=" + ArrId[0].ToString());
        }

        protected void delete_Click(object sender, EventArgs e)
        {
            try
            {
                SXSLNS.BLL.admin.usezlfw bll = new SXSLNS.BLL.admin.usezlfw();
                string ids = web.Components.tools.GetGridViewId(GridView1);
                string[] ArrId = ids.Split(',');
                for (int i = 0, j = ArrId.Length; i < j; i++)
                {
                    bll.Delete(int.Parse(ArrId[i]));
                }
                ShowData();
            }
            catch (Exception ex)
            {
                base.ErrorMsg(ex.ToString());
            }
        }

        protected void AspNetPager1_PageChanged(object sender, EventArgs e)
        {
            ShowData();
        }
    }
}