CREATE PROCEDURE [dbo].[PAGINATION] 
 @FEILDS VARCHAR(),--要顯示的字段
 @PAGE_INDEX INT,--當(dāng)前頁碼
 @PAGE_SIZE INT,--頁面大小
 @ORDERTYPE BIT,--當(dāng)為時(shí) 則為 desc 當(dāng)為 時(shí) asc
 @ANDWHERE VARCHAR()='',--where語句 不用加where
 @ORDERFEILD VARCHAR(), --排序的字段
 @TABLENAME VARCHAR() --查詢的表明
 as
 DECLARE @EXECSQL VARCHAR()
 DECLARE @ORDERSTR VARCHAR()
 DECLARE @ORDERBY VARCHAR()
 BEGIN
   set NOCOUNT on
   IF @ORDERTYPE = 
     BEGIN
       SET @ORDERSTR = ' > ( SELECT MAX(['+@ORDERFEILD+'])'
       SET @ORDERBY = 'ORDER BY '+@ORDERFEILD+' ASC'
     END
   ELSE 
     BEGIN
       SET @ORDERSTR = ' < ( SELECT MIN(['+@ORDERFEILD+'])'
       SET @ORDERBY = 'ORDER BY '+@ORDERFEILD+' DESC'
     END
   IF @PAGE_INDEX = --當(dāng)頁碼是第一頁時(shí)直接運(yùn)行，提高速度
     BEGIN
       IF @ANDWHERE=''
         SET @EXECSQL = 'SELECT TOP '+STR(@PAGE_SIZE)+' '+@FEILDS+' FROM '+@TABLENAME+' '+@ORDERBY
       ELSE
         SET @EXECSQL = 'SELECT TOP '+STR(@PAGE_SIZE)+' '+@FEILDS+' FROM '+@TABLENAME+' WHERE '+@ANDWHERE+' '+ @ORDERBY
     END
   ELSE
     BEGIN
       IF @ANDWHERE=''
         BEGIN   --以子查詢結(jié)果當(dāng)做新表時(shí) 要給表名別名才能用
           SET @EXECSQL = 'SELECT TOP'+STR(@PAGE_SIZE)+' '+@FEILDS+' FROM '+@TABLENAME+' WHERE '+@ORDERFEILD+
                 @ORDERSTR+' FROM (SELECT TOP '+STR(@PAGE_SIZE*(@PAGE_INDEX-))+' '+@ORDERFEILD+
                 ' FROM '+@TABLENAME+' '+@ORDERBY+') AS TEMP) '+ @ORDERBY
         END
       ELSE
         BEGIN
           SET @EXECSQL = 'SELECT TOP'+STR(@PAGE_SIZE)+' '+@FEILDS+' FROM '+@TABLENAME+' WHERE '+@ORDERFEILD+
                 @ORDERSTR+' FROM (SELECT TOP '+ STR(@PAGE_SIZE*(@PAGE_INDEX-))+' '+@ORDERFEILD+
                 ' FROM '+@TABLENAME+' WHERE '+@ANDWHERE+' '+@ORDERBY+') AS TEMP) AND '+@ANDWHERE+' '+ @ORDERBY
         END
     END
 EXEC (@EXECSQL)--這里要加括號
 END

分頁樣式：

<style type="text/css">
a,area  { -moz-outline-style: none; blr:expression(this.onFocus=this.blur()); text-decoration:none} 
div.badoo { padding:px; text-align:center; }
div.badoo a { border:px solid #ededed; padding:px px; color:#; border-radius:px; margin-right:px;}
div.badoo a:hover {border:px solid #ffa; color: #ffa; }
div.badoo a:active {border:px solid #ffa; margin-right:px;}
div.badoo span { border:px solid #EDEDED; padding:px px; color:#f;font-weight:bold; background:#FAFAFA; border-radius:px; margin-right:px;}
div.badoo span.disabled { border:px solid #EDEDED; padding:px px; color:#; margin-right:px; font-weight:;}
</style>

首先創(chuàng)建一般處理程序，讀取數(shù)據(jù)庫中內(nèi)容，得到返回值.
創(chuàng)建文件，GetData.ashx.
我這里是用的存儲過程，存儲過程會再下面粘出來，至于數(shù)據(jù)只是實(shí)例，你們可根據(jù)需求自行讀取數(shù)據(jù)

using System;
using System.Web;
using System.Data.SqlClient;
using System.Data;
using System.Collections.Generic;
using System.Web.Script.Serialization;
using Model;

context.Response.ContentType = "text/plain";
      var pageIndex = context.Request["PageIndex"];
      //判斷當(dāng)前索引存不存在，如果不存在則獲取記錄的總數(shù)。
      if (string.IsNullOrEmpty(pageIndex))
      {
        //獲取查詢記錄總數(shù)的sql語句
        int count = ;
        int.TryParse(new BLL.t_profit().SelectAllNum(), out count);
        context.Response.Write(count);
        context.Response.End();
      }
      //當(dāng)根據(jù)索引獲取數(shù)據(jù)
      else
      {
        int currentPageIndex = ;
        int.TryParse(pageIndex, out currentPageIndex);
        SqlParameter[] parms = new SqlParameter[] { 
    new SqlParameter("@FEILDS",SqlDbType.NVarChar,),
    new SqlParameter("@PAGE_INDEX",SqlDbType.Int,),
    new SqlParameter("@PAGE_SIZE",SqlDbType.Int,),
    new SqlParameter("@ORDERTYPE",SqlDbType.Int,),
    new SqlParameter("@ANDWHERE",SqlDbType.VarChar,),
    new SqlParameter("@ORDERFEILD",SqlDbType.VarChar,)
    };
        parms[].Value = "id,name,sex,tel";//獲取所有的字段
        parms[].Value = pageIndex;//當(dāng)前頁面索引
        parms[].Value = ;//頁面大小
        parms[].Value = ;//升序排列
        parms[].Value = "";//條件語句
        parms[].Value = "id";//排序字段
        List<Book> list = new List<Book>();
        using (SqlDataReader sdr = Yoodor.DAL.SqlHelper.ExecuteReader(CommandType.StoredProcedure, "PAGINATION", parms))
        {
          while (sdr.Read())
          {
            list.Add(new Book { id = sdr[].ToString(), name = sdr[].ToString(), sex = sdr[].ToString(), tel = sdr[].ToString() });
          }
        }
        context.Response.Write(new JavaScriptSerializer().Serialize(list).ToString());//轉(zhuǎn)為Json格式
      }


 public string id { get; set; }
    public string name { get; set; } 
    public string sex { get; set; }
    public string tel { get; set; }

樣式代碼：

<style type="text/css">
a,area  { -moz-outline-style: none; blr:expression(this.onFocus=this.blur()); text-decoration:none} 
div.badoo { padding:px; text-align:center; }
div.badoo a { border:px solid #ededed; padding:px px; color:#; border-radius:px; margin-right:px;}
div.badoo a:hover {border:px solid #ffa; color: #ffa; }
div.badoo a:active {border:px solid #ffa; margin-right:px;}
div.badoo span { border:px solid #EDEDED; padding:px px; color:#f;font-weight:bold; background:#FAFAFA; border-radius:px; margin-right:px;}
div.badoo span.disabled { border:px solid #EDEDED; padding:px px; color:#; margin-right:px; font-weight:;}
</style>

js代碼

<script type="text/javascript">
    $(function () {
      $.post("GetData.ashx", null, function (data) {
        var total = data;
        PageClick(, total, );
      });
      PageClick = function (pageIndex, total, spanInterval) {
        $.ajax({
          url: "GetData.ashx",
          data: { "PageIndex": pageIndex },
          type: "post",
          dataType: "json",
          success: function (data) {
            //索引從開始
            //將當(dāng)前頁索引轉(zhuǎn)為int類型
            var intPageIndex = parseInt(pageIndex);
            //獲取顯示數(shù)據(jù)的表格
            var table = $("#content");
            //清楚表格中內(nèi)容
            $("#content tr").remove();
            //向表格中添加內(nèi)容
            for (var i = ; i < data.length; i++) {
              table.append(
                $("<tr><td>" +
                data[i].id
                + "</td><td>" +
                data[i].name
                + "</td><td>" +
                data[i].sex
                + "</td><td>" +
                data[i].tel
                + "</td></tr>")
                );
            } //for
            //創(chuàng)建分頁
            //將總記錄數(shù)結(jié)果 得到 總頁碼數(shù)
            var pageS = total
            if (pageS % == ) pageS = pageS / ;
            else pageS = parseInt(total / ) + ;
            var $pager = $("#pager");
            //清楚分頁div中的內(nèi)容
            $("#pager span").remove();
            $("#pager a").remove();
            //添加第一頁
            if (intPageIndex == ) {
            //  $pager.append("<span class='disabled'>第一頁</span>");
            }
            else {
            //  var first = $("<a href='javascript:void()' first='" + + "'>第一頁</a>").click(function () {
             //   PageClick($(this).attr('first'), total, spanInterval);
             //   return false;
            //  });
            //  $pager.append(first);
            }
            //添加上一頁
            if (intPageIndex == )
              $pager.append("<span class='disabled'>上一頁</span>");
            else {
              var pre = $("<a href='javascript:void()' pre='" + (intPageIndex - ) + "'>上一頁</a>").click(function () {
                PageClick($(this).attr('pre'), total, spanInterval);
                return false;
              });
              $pager.append(pre);
            }
            //設(shè)置分頁的格式 這里可以根據(jù)需求完成自己想要的結(jié)果
            var interval = parseInt(spanInterval); //設(shè)置間隔
            var start = Math.max(, intPageIndex - interval); //設(shè)置起始頁
            var end = Math.min(intPageIndex + interval, pageS)//設(shè)置末頁
            if (intPageIndex < interval + ) {
              end = ( * interval + ) > pageS ? pageS : ( * interval + );
            }
            if ((intPageIndex + interval) > pageS) {
              start = (pageS - * interval) < ? : (pageS - * interval);
            }
            //生成頁碼
            for (var j = start; j < end + ; j++) {
              if (j == intPageIndex) {
                var spanSelectd = $("<span class='current'>" + j + "</span>");
                $pager.append(spanSelectd);
              } //if 
              else {
                var a = $("<a href='javascript:void()'>" + j + "</a>").click(function () {
                  PageClick($(this).text(), total, spanInterval);
                  return false;
                });
                $pager.append(a);
              } //else
            } //for
            //上一頁
            if (intPageIndex == Math.ceil(total / )) {
              $pager.append("<span class='disabled'>下一頁</span>");
            }
            else {
              var next = $("<a href='javascript:void()' next='" + (intPageIndex + ) + "'>下一頁</a>").click(function () {
                PageClick($(this).attr("next"), total, spanInterval);
                return false;
              });
              $pager.append(next);
            }
            //最后一頁
            if (intPageIndex == pageS) {
            //  $pager.append("<span class='disabled'>最后一頁</span>");
            }
            else {
             // var last = $("<a href='javascript:void()' last='" + pageS + "'>最后一頁</a>").click(function () {
              //  PageClick($(this).attr("last"), total, spanInterval);
             //   return false;
            //  });
             // $pager.append(last);
            }
          } //sucess
        }); //ajax
      }; //function
    });  //ready
  </script>
<table id="content">
</table>
<div id="pager" class="badoo"></div>
 /// <summary>
    /// Execute a SqlCommand that returns a resultset against the database specified in the connection string 
    /// using the provided parameters.
    /// </summary>
    /// <param name="connectionString">一個(gè)有效的數(shù)據(jù)庫連接字符串</param>
    /// <param name="cmdType">SqlCommand命令類型 (存儲過程， T-SQL語句， 等等。)</param>
    /// <param name="cmdText">存儲過程的名字或者 T-SQL 語句</param>
    /// <param name="commandParameters">以數(shù)組形式提供SqlCommand命令中用到的參數(shù)列表</param>
    /// <returns>A SqlDataReader containing the results</returns>
    public static SqlDataReader ExecuteReader( CommandType cmdType, string cmdText, params SqlParameter[] commandParameters)
    {
      SqlCommand cmd = new SqlCommand();
      SqlConnection conn = new SqlConnection(connectionString);
      // we use a try/catch here because if the method throws an exception we want to 
      // close the connection throw code, because no datareader will exist, hence the 
      // commandBehaviour.CloseConnection will not work
      try
      {
        PrepareCommand(cmd, conn, null, cmdType, cmdText, commandParameters);
        SqlDataReader rdr = cmd.ExecuteReader(CommandBehavior.CloseConnection);
        cmd.Parameters.Clear();
        return rdr;
      }
      catch (Exception ex)
      {
        conn.Close();
        throw new Exception(ex.Message);
      }
    }

以上就是本文使用Jquery+Ajax+Json+存儲過程實(shí)現(xiàn)高效分頁的全部內(nèi)容，希望大家喜歡。

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