asp.netajax与jquery和bootstrap的无刷新完美实…

20190421asp.netajax与jquery和bootstrap的无刷新完美实现

设计代码和后台代码中重要部分加粗和深色以及字号加大。

设计前台代码：

<%@ Page Title="添加/修改商家" Language="C#" MasterPageFile="~/Site_cg007.Master" AutoEventWireup="true" 

    CodeBehind="web_cg007.aspx.cs" Inherits="jfydxfjz.web_cg007" EnableEventValidation="false" %>

 

<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">

    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>

  <meta name="viewport" content="width=device-width, initial-scale=1.0">

  <meta http-equiv="X-UA-Compatible" content="ie=edge">

    <title>开发者</title>

 

   <script type="text/javascript" src="scripts/bootstrap_v30/jquery/jquery-

 

1.8.3.min.js"></script>

  <script type="text/javascript" src="scripts/layer/layer.js"></script>

 <script type="text/javascript" src="scripts/bootstrap_v30/bootstrap/js/bootstrap.min.js"></script>

 <link href="StyleSheet_dn.css" rel="stylesheet" type="text/css" />

 <link href="scripts/bootstrap_v30/bootstrap/css/bootstrap.css" rel="stylesheet" type="text/css" />

 

    <style type="text/css"> 

        body{color:#686868;}

        @media all and (max-width:768px){

            p{font-size:12px;}

            h2{font-size:16px;}

            h3{font-size:14px;}

            li{font-size:14px;margin-left:30px;}

            .myimg{width:50%;}

        }

        /*模态窗口取消背景变暗的效果

        .modal-backdrop-zrp

        {

          opacity: 0 !important;

          filter: alpha(opacity=0) !important;

 

        }

        */

    </style>

</asp:Content>

<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">

    <asp:ScriptManager ID="ScriptManager1" runat="server">

             </asp:ScriptManager>

     <div class="container">

         <div class="row">

             <div class="col-md-4 col-xl-12 text-center">

                           <asp:UpdateProgress ID="UpdateProgress_gly" runat="server" AssociatedUpdatePanelID="UpdatePanel_sjgl">

                             <ProgressTemplate><asp:Image ID="Image_gly"

                                   CssClass="myimg" runat="server" ImageUrl="~/images/progress.gif" /></ProgressTemplate>

                           </asp:UpdateProgress>

            </div>

          </div>

    </div>

 

  

      <asp:UpdatePanel ID="UpdatePanel_sjgl" runat="server" UpdateMode="Conditional" ChildrenAsTriggers="false">

        <ContentTemplate>

              <div class="container">

          <center>

                 

                 <table class="nav-justified">

                     <tr>

                         <td style="text-align:left;">

                            <input type="text" runat="server" id="tbx_kfz_sjqq" placeholder="商家名称或QQ"   />

                         </td>

                         <td>

                              <asp:Button ID="btn_kfz_cxsjqq" runat="server"  Text="查询" CssClass="btn_dn" OnClick="btn_kfz_cxsjqq_Click"  />

                         </td>

                        <td>

                               <button class="btn-primary" data-toggle="modal" data-target="#tjsjmodal" id="btn_html_tj">添加</button>

                         </td>

                         <td>

                            

                               <asp:Button ID="btn_kfz_tjgly" runat="server"  Text="添加管理员"  CssClass="btn_dn" OnClick="btn_kfz_tjgly_Click"  />

                         </td>

                     </tr>

                     <tr style="text-align:center">

                         <td colspan="4" style="padding-top:5px;text-align:center">

                              <!--采用自带的分页功能-->

                            <center>

                             <asp:GridView ID="GridView_sjgl" runat="server" Width="100%" AllowPaging="True" AutoGenerateColumns="False" CssClass="grid_dn" DataKeyNames="ID" HorizontalAlign="Center" OnRowCommand="GridView_sjgl_RowCommand" OnRowDataBound="GridView_sjgl_RowDataBound" OnPageIndexChanging="GridView_sjgl_PageIndexChanging">

                                 <Columns>

                                     <asp:BoundField DataField="ID" HeaderText="编号">

                                     <HeaderStyle CssClass="header_dn" />

                                     <ItemStyle HorizontalAlign="Left" />

                                     </asp:BoundField>

                                     <asp:BoundField DataField="Dwmc" HeaderText="商家">

                                     <HeaderStyle CssClass="header_dn" />

                                     <ItemStyle HorizontalAlign="Left" />

                                     </asp:BoundField>

                                     <asp:BoundField DataField="sqbh" HeaderText="授权令">

                                     <HeaderStyle CssClass="header_dn" />

                                     <ItemStyle HorizontalAlign="Left" />

                                     </asp:BoundField>

                                     <asp:TemplateField HeaderText="试用">

                                         <HeaderStyle CssClass="header_dn" />

                                         <ItemTemplate>

                                           <asp:Button ID="btn_jk_sy" runat="server" Text="试用"   CssClass="btn"

                                                CommandArgument='<%# Eval("ID") %>'  CommandName="cmn_jz_sy" /> 

                                         </ItemTemplate>

                                     </asp:TemplateField>

                                     <asp:TemplateField HeaderText="注册">

                                         <HeaderStyle CssClass="header_dn" />

                                         <ItemTemplate>

                                           <asp:Button ID="btn_jk_zc" runat="server" Text="注册"   CssClass="btn"

                                                CommandArgument='<%# Eval("ID") %>'  CommandName="cmn_jz_zc" /> 

                                         </ItemTemplate>

                                     </asp:TemplateField>

                                 </Columns>

                                 <RowStyle CssClass="row_dn" />

                                 <HeaderStyle CssClass="header_dn" />

                                 <PagerSettings  FirstPageText="首页" LastPageText="尾页" Mode="NextPreviousFirstLast" NextPageText="下页" PreviousPageText="上页" />

                                 <PagerStyle HorizontalAlign="Center" />

                                 <SelectedRowStyle CssClass="selectrow_dn" />

                             </asp:GridView>

                            </center>

                         </td>

                     </tr>

                    

                 </table>

              </center>

    </div>

            <!--添加商家弹出窗口：#tjsjmodal-->

            <div id="tjsjmodal" class="modal fade bs-example-modal-sm" data-backdrop="static">

                <div class="modal-dialog modal-sm">

                    <div class="modal-content">

                        <div class="modal-header">

                           <button class="close" data-dismiss="modal">×</button>

                            <h4 class="modal-title">添加商家</h4>

                        </div>

                        <div class="modal-body">

                            

                                 <div class="form-group">

                                    商家名称

                                    <input type="text" runat="server" id="tbx_sjmc" placeholder="输入商家名称"  />

                                </div>

                                 <div class="form-group">

                                    授权口令

                                    <input type="text" runat="server" id="tbx_sqkl" placeholder="输入或者空白" />

                                </div>

                                <div class="form-group">

                                    联 系 QQ

                                    <input type="text" runat="server" id="tbx_lxqq" placeholder="输入QQ号" />

                                </div>

                                <div class="form-group">

                                   <asp:Label ID="lbl_ts" runat="server" ForeColor="Red" Font-Size="Large" />

                                </div>

                        </div>

                        <div class="modal-footer">

                            <button class="btn btn-default" data-dismiss="modal">关闭</button> 

                            <asp:Button ID="btn_gb" CssClass="btn" Text="关闭" runat="server" OnClick="btn_gb_Click" Visible="false" />

                            <asp:Button ID="btn_tjsj" CssClass="btn" Text="添加" runat="server" OnClick="btn_tjsj_Click" />

                        </div>

                    </div>

                </div>

            </div>

 

        </ContentTemplate>

          <Triggers>

            

          </Triggers>

    </asp:UpdatePanel>

    

</asp:Content>

 

后台代码：

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 jfydxfjz

{

    public partial class web_cg007 : System.Web.UI.Page

    {

        private jf_cyclxfjzEntities sjklj = new jf_cyclxfjzEntities();//数据库连接

        private webncxk_class gj = new webncxk_class();//加解密工具

        protected void Page_Load(object sender, EventArgs e)

        {

            //加入用户登录认证判断---处理中

            cy_kfz db_kfz = Session["E1DAD727864"] as cy_kfz;

            if (db_kfz == null) //不是开发者

            {

                this.Response.Redirect("~/Default.aspx");

            }

 

            if (!Page.IsPostBack) //数据控件绑定数据，必须放入这里，不然每次对数据控件的操作都无效

            {

                this.GridView_sjgl.DataSource = sjklj.cy_sqdw.OrderByDescending(aa => aa.ID);

                this.GridView_sjgl.DataBind();

            }

 

        }

 

        protected void GridView_sjgl_RowCommand(object sender, GridViewCommandEventArgs e)

        {

            try

            {

                

                if (e.CommandName == "cmn_jz_sy") //单击了试用按钮

                {

                    int id = int.Parse(e.CommandArgument.ToString());

 

                    //定位记录

                    var cxsy = from aa in sjklj.cy_sqdw

                               where aa.ID == id

                               select aa;

                    //授权口令生成器

                    //生成随机试用口令

                    Random sjs = new Random(DateTime.Now.Year + DateTime.Now.Month + DateTime.Now.Day + DateTime.Now.Hour + DateTime.Now.Minute +

                    DateTime.Now.Second + DateTime.Now.Millisecond + 20316);

                    int scsjs = sjs.Next(10000, 99999);

                    string sqkl = "a" + scsjs.ToString();//试用口令

                    //没有加密的口令：

                    string ywkl=sqkl;

                    sqkl = webncxk_class.Encrypt(sqkl, webncxk_class.salt, webncxk_class.jmmy);//加密,自动生成的

                    if (string.IsNullOrWhiteSpace(cxsy.First().sqbh))//没有加入试用口令,正式使用默认30年

                    {

                        cxsy.First().sqbh = sqkl;

                        sjklj.SaveChanges();

                        //重新绑定

                        (e.CommandSource as Button).Text = ywkl;

                        this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                       // aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "顾客异步刷新");

                        return;

                    }

                    else

                    {

                        //对口令进行解密

                        string kl = cxsy.First().sqbh.Trim();

                        kl = gj.Decrypt(kl, webncxk_class.salt, webncxk_class.jmmy);

                        if (kl.Contains("a"))

                        {

                            this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                            aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "已经是试用了");

                            return;

                        }

                        else

                        {

                            cxsy.First().sqbh = sqkl;

                            sjklj.SaveChanges();

                            //重新绑定

                            (e.CommandSource as Button).Text = ywkl;

                            this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                            aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "加入试用成功！");

 

                            return;

                        }

 

                    }

                     

                }

 

                //注册

                if (e.CommandName == "cmn_jz_zc") //单击了注册

                {

                    int id = int.Parse(e.CommandArgument.ToString());

                    //定位记录

                    var cxsy = from aa in sjklj.cy_sqdw

                               where aa.ID == id

                               select aa;

                    //授权口令生成器

                    //生成随机正式口令

                    Random sjs = new Random(DateTime.Now.Year + DateTime.Now.Month + DateTime.Now.Day + DateTime.Now.Hour + DateTime.Now.Minute +

                    DateTime.Now.Second + DateTime.Now.Millisecond + 20316);

                    int scsjs = sjs.Next(10000, 99999);

                    string sqkl = "b" + scsjs.ToString();//注册口令

                    //没有加密的口令：

                    string ywkl = sqkl;

                    sqkl = webncxk_class.Encrypt(sqkl, webncxk_class.salt, webncxk_class.jmmy);//加密,自动生成的

 

                    if (string.IsNullOrWhiteSpace(cxsy.First().sqbh))//没有加入正式口令,正式使用默认30年

                    {

                        cxsy.First().sqbh = sqkl;

                        sjklj.SaveChanges();

                        //重新绑定

                        (e.CommandSource as Button).Text = ywkl;

                        this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                        // aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "顾客异步刷新");

                        return;

                    }

 

 

                    //对口令进行解密

                    string kl = cxsy.First().sqbh.Trim();

                    kl = gj.Decrypt(kl, webncxk_class.salt, webncxk_class.jmmy);

                    if (kl.Contains("b"))

                    {

                        this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                        aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "已经注册成功！");

                        return;

                    }

                    else

                    {

                        cxsy.First().sqbh = sqkl;

                        cxsy.First().yxq = DateTime.Now.Year + 30;

                        sjklj.SaveChanges();

                        //重新绑定

                        (e.CommandSource as Button).Text = ywkl;

                        this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                        // aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "顾客异步刷新");

                        return;

                    }

                }

            

            }

            catch (Exception err)

            {

                this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "错误："+err.Message);

            }

         

        }

 

        protected void btn_kfz_cxsjqq_Click(object sender, EventArgs e)

        {

           // this.UpdatePanel_sjgl.Update();

           // aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "测试查询！");

            try

            {

                string cxtj = this.tbx_kfz_sjqq.Value.Trim();

                if (cxtj == string.Empty)

                {

                   

                    this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                    aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "请输入学校名称或者QQ号！");

                    return;

                }

                var cxxx = (from aa in sjklj.cy_sqdw

                            where aa.Dwmc.Contains(cxtj) || aa.qq.Contains(cxtj)

                            select aa).OrderByDescending(bb => bb.ID);

                this.GridView_sjgl.DataSource = cxxx;

                this.GridView_sjgl.DataBind();

                this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

            }

            catch

            {

 

            }

        }

 

        protected void GridView_sjgl_RowDataBound(object sender, GridViewRowEventArgs e)

        {

            if (e.Row.RowType == DataControlRowType.DataRow)

            {

 

                try

                {

 

                    int id = int.Parse(this.GridView_sjgl.DataKeys[e.Row.RowIndex].Value.ToString());//获取主键

                    //获取加密的授权口令

                    string sqkl = sjklj.cy_sqdw.Where(aa => aa.ID == id).First().sqbh;

                    sqkl = gj.Decrypt(sqkl, webncxk_class.salt, webncxk_class.jmmy);//解密

                    // this.Gv_xx.Rows[e.Row.RowIndex].Cells[2].Text = sqkl;//出错，索引找不到

                    e.Row.Cells[2].Text = sqkl;

                }

                catch 

                {

                   

                }

 

            }

 

        }

 

        protected void GridView_sjgl_PageIndexChanging(object sender, GridViewPageEventArgs e)

        {

            this.GridView_sjgl.PageIndex = e.NewPageIndex;

            this.GridView_sjgl.DataSource = sjklj.cy_sqdw.OrderByDescending(aa => aa.ID);

            this.GridView_sjgl.DataBind();

            //刷新

            this.UpdatePanel_sjgl.Update();

        }

 

        protected void btn_kfz_tjgly_Click(object sender, EventArgs e)

        {

            try

            {

                //123加密为初始密码

                string jbmm = webncxk_class.Encrypt("123", webncxk_class.salt, webncxk_class.jmmy);

                //查看管理员是否还没有添加,查找在管理员表中没有的xk_sqdw记录

 

                var cxmygly = from aa in sjklj.cy_sqdw

                              where !sjklj.admin_user.Any(bb => bb.dwid == aa.ID)

                              select aa;//这个方法很不错

                Random sjs = new Random(DateTime.Now.Year + DateTime.Now.Month + DateTime.Now.Day + DateTime.Now.Hour + DateTime.Now.Minute +

                   DateTime.Now.Second + DateTime.Now.Millisecond + 20316);

               

                foreach (var kk in cxmygly)

                {

                    int scsjs = sjs.Next(1000, 9999);

                    admin_user tj_gly = new admin_user

                    {

                        dwid = kk.ID,

                        Yhm =kk.ID.ToString()+"a"+scsjs.ToString(),//按照a分割出dwid

                        Mm = jbmm

                    };

                    sjklj.admin_user.AddObject(tj_gly);

                }

                sjklj.SaveChanges();

                //layeriujq.Msg("管理员添加完成", "6", "3000", this.Page);

                this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "管理员添加完成！");

                return;

               

            }

            catch

            {

 

            }

        }

 

       

 

        protected void btn_tjsj_Click(object sender, EventArgs e)

        {

            try

            {

                //只需要商家名称和QQ号

                string sjmc = this.tbx_sjmc.Value.Trim();

                string qq = this.tbx_lxqq.Value.Trim();

                string sqxx = this.tbx_sqkl.Value.Trim();

                

                //生成随机试用口令

                Random sjs = new Random(DateTime.Now.Year + DateTime.Now.Month + DateTime.Now.Day + DateTime.Now.Hour + DateTime.Now.Minute +

                DateTime.Now.Second + DateTime.Now.Millisecond + 20316);

                int scsjs = sjs.Next(10000, 99999);

                string sqkl = "a" + scsjs.ToString();//试用口令

                sqkl = webncxk_class.Encrypt(sqkl, webncxk_class.salt, webncxk_class.jmmy);//加密,自动生成的

                string sdsqkl = "";//人工生成的授权口令

                if (sqxx != string.Empty)

                {

                    sdsqkl = webncxk_class.Encrypt(sqxx, webncxk_class.salt, webncxk_class.jmmy);

                }

                if (sjmc == string.Empty || qq == string.Empty)

                {

                    //layeriujq.Msg("学校名称或QQ不能为空", "2", "3000", this.Page);

                   // this.lbl_tj_xx_ts.Text = "商家名称或QQ不能为空";

                 //有条件更新，而且子控件

                    this.UpdatePanel_sjgl.Update();

                   // aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "商家名称或QQ不能为空"); //两个弹窗，前者会消失

                    //aspnetajaxjavascript.Msg(this.UpdatePanel_sjgl, "商家名称或QQ不能为空", "2", "2000");//bootstrap模态与layer冲突

                     this.lbl_ts.Text = "商家名称或QQ不能为空";

                    ScriptManager.RegisterStartupScript(this.UpdatePanel_sjgl, this.UpdatePanel_sjgl.GetType(),

                       "updateScript", "$('.modal').modal();",true);//改为false，则不返回提示结果

                    //使用火狐浏览器完美实现，QQ浏览器也不错，谷歌浏览器的低版本则不能很好实现(高版本可以)，需要重庆打开该页面（重定向）才可以

                    // System.Threading.Thread.Sleep(200);

                     //ScriptManager.RegisterStartupScript(this.UpdatePanel_sjgl, this.UpdatePanel_sjgl.GetType(),

                       //"updateScript", "$('#btn_html_tj').click();", true);//模态窗口消失后，200毫秒再自动点击

                    //ScriptManager.RegisterStartupScript(this.UpdatePanel_sjgl, this.UpdatePanel_sjgl.GetType(),

                      // "updateScript", "$('#tjsjmodal').modal('show');", true);

                    // aspnetajaxjavascript.Msg(this.UpdatePanel_sjgl, "商家名称或QQ不能为空", "2", "50");//bootstrap模态与layer冲突

                    // ScriptManager.RegisterStartupScript(this.UpdatePanel_sjgl, this.UpdatePanel_sjgl.GetType(),

                      // "updateScript", "$('#btn_html_tj').click();", true);//模态窗口消失后，200毫秒再自动点击

          

                    return;

                }

                //查找学校名称是否唯一

                var cxxx = from aa in sjklj.cy_sqdw

                           where aa.Dwmc ==sjmc

                           select aa;

                if (cxxx.Count() > 0)

                {

                    //layeriujq.Msg("该学校名称已经存在", "2", "3000", this.Page);//另一个页面调用该提示无效，只能当前页面

                   // this.lbl_tj_xx_ts.Text = "该学校名称已经存在";

                    this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                    aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "该商家名称已经存在");

                    return;

                }

                else //添加

                {

                    if (sqxx == string.Empty) //自动生成

                    {

                        cy_sqdw tj_sqdw = new cy_sqdw

                        {

                            Dwmc = sjmc,

                            qq = qq,

                            sqbh = sqkl

 

                        };

                        sjklj.cy_sqdw.AddObject(tj_sqdw);

                        sjklj.SaveChanges();

                       // this.lbl_tj_xx_ts.Text = "添加试用学校成功！";

                        this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                        aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "添加试用商家成功！");

                    }

                    else

                    {

                        cy_sqdw tj_sqdw = new cy_sqdw

                        {

                            Dwmc = sjmc,

                            qq = qq,

                            sqbh = sdsqkl

 

                        };

                        sjklj.cy_sqdw.AddObject(tj_sqdw);

                        sjklj.SaveChanges();

                       // this.lbl_tj_xx_ts.Text = "添加试用学校成功！";

                        this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                        aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "添加试用商家成功！");

                    }

                }

            }

            catch(Exception err)

            {

                this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

                aspnetajaxjavascript.layermsg(this.UpdatePanel_sjgl, "错误："+err.Message);

            }

        }

 

        protected void btn_gb_Click(object sender, EventArgs e)

        {

           // this.UpdatePanel_sjgl.Update();//有条件更新，而且子控件

           // ScriptManager.RegisterStartupScript(this.UpdatePanel_sjgl, this.UpdatePanel_sjgl.GetType(),

                     //  "updateScript", "$('#tjsjmodal').modal('hide');", true);

           // this.Page_Load(null, null);//野蛮刷新，最下策

            this.Response.Redirect("~/web_cg007.aspx");//重定向打开本页面

        }

    }

}

原文链接:https://www.cnblogs.com/zrprj/p/10744605.html
如有疑问请与原作者联系

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