对于easyui的分页问题,我在分页的时候添加了一个fit属性。然后我的分页栏目好像被顶下去了。

如题。但是我在别的页面也用到fit这个属性了。请问有什么解决办法吗?项目的整体样式需要把分页栏固定到最下方,谢谢指教了。

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由于历史的原因,公司的数据库表都没有一个流水号作主键.rn但是都有一个或多个字段作主键.数据量很大.现在要分页显示.rn我想出了一个类似"边界ID"的分页方法.但是由于没有流水号,我的这个"边界ID"只有通过多个主键字段的字符串拼接来完成.而这就无法利用索引,导致分页速度很慢.rnrn如果碰巧遇到只有一个主键的表,那么速度还是很快.因为不需要进行主键的拼接,有效利用了主索引.rnrnrn那么我问下,在不建流水号ID的情况下,多主键表分页速度慢的问题是否无解,在sql2000下.
静态栏目分页讨论
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Fit项目分页组件的编写
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加了分页系统之后,什么时候用到分页?
我刚刚开始学写操作系统(之前只上过操作系统的理论课),正在看《自己动手写操作系统》这本书呢,里面有不少东西看不懂,比方说第三章里面说可以给操作系统加一个分页机制,但是貌似他只是加了一个页表,却并没有使用这个页表(一直用的是物理地址)。rn我想知道用户代码要访问内存肯定要经过分页机制的,那么怎么区分操作系统级别的代码和用户级别的代码?并且怎么让分页机制工作起来,不是有那个叫MMU的东西吗,书上貌似从来没提到过那个硬件,这到底是怎么回事啊?rnrn(如果有汇编大大进来了拜托讲的直观一点,我什么都不懂的,理论课越学越觉得糊涂。)rn
easyui分页、springmvc后台处理分页
公司项目分页处理,感觉不错,分享一下。easyui前端渲染,后台用page、basepage做分页处理,以及springmvc的应用。
PageHelper分页插件和easyUI实现分页
场景需求:旧版mybatis分页的,要单独写一个获取总数的方法和查询一模一样(早就看它不顺眼),索性升级一下 。 。过程中也碰到了不少死胡同(想把自己打死) 。但是使用很简单……真的很简单,请看这哥子的文章 。 说明:旧版是SpringMVC和mybatis,只是在基础上加了PageHelper 开始,废话不多说 1、引入jar (申明:版本跟mybatis版本有关,在maven ...
修改easyui分页助手的分页栏的样式
在jsp页面的function方法中写如下代码,获得你的分页栏 var p = $('#message').datagrid('getPager'); 接下来按照指定格式书写代码,可以改变样式,例如 p.pagination({layout:['first','prev','links','next','last']}); 具体去easyui的网页查看:http://www.jeasy...
jquery自制分页,控制easyui datagrid分页
我现在不要用easyui中的pagination,因为样式只能是向上,向下,所以我想自己做一个分页的东西,自己的样式,可是我想要调用pagination中的内容,让我的控件可以去控制easyui datagrid的分页。。。请jquery高手指教~~~~
EasyUI数据分页实现(真假分页)
数据分页功能的实现是在任何一个项目中都非常实用的一个功能,在ASP.NET学习的时候,曾写过一篇关于分页功能的实现(点击查看),上面已经介绍的真假分页的优缺点,在这里我们就不过多的赘述了。现在的分页实现依赖于EasyUI前台框架的强大功能,那么接下来就让我们看看数据分页在Easyui中的实现吧!       分页往往是依附于数据表格的,所以我们就使用的是easyui的datagrid组件,来开启
原生分页计算和easyUI分页传参数注意
mysql 分页语法:select * from table limit startIndex,pageSize 分页计算公式: int startIndex= page * pageSize- pageSize; page:多少页 pageSize:每页显示多少条 easyUI分页传参数注意:   pageSize: 2, pageLis
分页分页分页
NULL 博文链接:https://fnzi.iteye.com/blog/1570509
分页 分页 分页
user_id=#{userId} and event_id=#{eventId} and subsystem=#{subsystem} and operate_type=#{operateType} and create_time&amp;gt;=#{startTime} a...
加了缓存 分页不好使了
<%@ OutputCache Duration=5 VaryByParam=none %>rnrnrn在没加上面代码之前girdview自带的分页没出现问题,可是加了以后,要连续点好几下页码,才分的了页,不知道是怎么了
分享一个我的分页代码
[code=C#]rnusing System;rnusing System.Collections;rnusing System.Configuration;rnusing System.Data;rnusing System.Linq;rnusing System.Web;rnusing System.Web.Security;rnusing System.Web.UI;rnusing System.Web.UI.HtmlControls;rnusing System.Web.UI.WebControls;rnusing System.Web.UI.WebControls.WebParts;rnusing System.Xml.Linq;rnusing System.Data.SqlClient;rnusing System.ComponentModel;rnusing System.Text.RegularExpressions;rnusing System.Web.UI.MobileControls;rnusing System.Collections.Generic;rnusing System.Text;rnusing System.Diagnostics;rnusing System.Collections.Specialized;rnrnnamespace MyPagerrnrn public enum EConnectionTypern rn SqlSourceID,rn ConnStrrn rn public partial class VeryPage : System.Web.UI.UserControlrn rn #region 必须设置的属性rnrn /// rn /// 连接方式。rn /// rn public EConnectionType ConnectionType get; set; rn /// rn /// 连接字符串,该字符串指的是web.config中的connectionStrings节点。当不使用SqlSourceID的时候则必须指定,同时将引发事件传递DataSet。rn /// rn public string ConnStr get; set; rn /// rn /// 指定ConnectionType为ConnStr时,引发该事件,传递DataSet。rn /// rn public event ForConnStr ForConnStrEvent;rnrn /// rn /// 数据源绑定控件。rn /// rn public string SqlSourceID get; set; rn /// rn /// 要查询的表名。rn /// rn public string TableName get; set; rn /// rn /// 翻页时的跳转页。rn /// rn public string PageName get; set; rn /// rn /// 排序字段。rn /// rn public string OrderField get; set; rnrn #endregionrnrn #region 一些属性rnrn /// rn /// 需要移除的参数,默认将移除pagern /// rn public string[] RemoveKeys get; set; rn /// rn /// 每页显示数据量,默认为10。rn /// rn public int PageSize get; set; rn /// rn /// 总数。rn /// rn int Count get; set; rn /// rn /// 一共需要分多少页。rn /// rn int PageCount get; set; rn /// rn /// 当前页。rn /// rn int NowPage get; set; rn /// rn /// 需要查询的字段名,默认为“*”。rn /// rn public string FieldName get; set; rn /// rn /// 条件语句。rn /// rn public string Where get; set; rn /// rn /// 设置在只有一页的情况下是否显示分页。rn /// rn public bool OnePageVisible get; set; rn /// rn /// 设置排序。rn /// rn public string Order get; set; rn /// rn /// 指定ConnectionType为ConnStr时,将引发事件传递。rn /// rn DataSet ds;rnrn public delegate void ForConnStr(DataSet ds);rnrn #endregionrnrn public VeryPage()rn rn this.PreRender += new EventHandler(VeryPage_PreRender);rn rn protected void Page_Load(object sender, EventArgs e)rn rnrn rn void VeryPage_PreRender(object sender, EventArgs e)rn rn if (!IsPostBack)rn rn PageSize = PageSize == 0 ? 10 : PageSize;rn FieldName = FieldName != null ? FieldName : "*";rn Order = Order != null ? Order : "desc";rn Where = Where != null ? Where : "";rn if (RemoveKeys == null)rn RemoveKeys = new string[] "page" ;rn //OnePageVisible = OnePageVisible != null ? OnePageVisible : false;rn SqlConnection con;rn SqlDataSource SqlSource = null;rn if (ConnectionType == EConnectionType.SqlSourceID)rn rn if (SqlSourceID == null)rn rn pager.InnerHtml = "Error:使用的是SqlSourceID连接方式,但并没有指定SqlSourceID。";rn return;rn rn elsern rn SqlSource = (SqlDataSource)Page.FindControl(SqlSourceID);rn if (SqlSource != null)rn rn con = new SqlConnection(SqlSource.ConnectionString);rn rn elsern rn pager.InnerHtml = "Error:使用的是SqlSourceID连接方式,但并没有找到SqlSourceID。";rn return;rn rn rn rn elsern rn if (ConnStr == null)rn rn pager.InnerHtml = "Error:使用的是ConnStr连接方式,但并没有指定ConnStr。";rn return;rn rn elsern rn ConnStr = ConfigurationManager.ConnectionStrings[ConnStr].ConnectionString;rn con = new SqlConnection(ConnStr);rn rn rn tryrn rn con.Open();rn rn catchrn rn pager.InnerHtml = "Error:连接打开失败。";rn return;rn rn Count = GetCount(con, TableName, Where);rn PageCount = GetPageCount(Count, PageSize);rn NowPage = GetNowPage();rn CreatePageLink(NowPage, PageCount, OnePageVisible);rn //if (ConnectionType == EConnectionType.SqlSourceID)rn //rn // SetSelectCommand(SqlSource, TableName, FieldName, Where, Order);rn //rn //elsern //rn // SetSelectCommand(con, TableName, FieldName, Where, Order,OrderField);rn // ForConnStrEvent(ds);rn //rn SetSelectCommand(con, TableName, FieldName, Where, Order, OrderField);rn ForConnStrEvent(ds);rn rn rn /// rn /// 返回一共有多少条数据。rn /// rn int GetCount(SqlConnection con, string TableName, string Where)rn rn SqlCommand cmd = con.CreateCommand();rn cmd.CommandText = string.Format("select count(*) from 0 1", TableName, Where);rn int tempcount = (int)cmd.ExecuteScalar();rn con.Close();rn return tempcount;rn rn /// rn /// 返回一共需要分多少页。rn /// rn int GetPageCount(int Count, int PageSize)rn rn if (Count != 0)rn PageSize = (int)Math.Ceiling((double)Count / PageSize);rn elsern PageSize = 1;rn return PageSize;rn rn /// rn /// 返回当前页。rn /// rn int GetNowPage()rn rn string a = Request.QueryString["page"];rn int tempNowPage;rn if (Request.QueryString["page"] != null &&rn Request.QueryString["page"] != "" &&rn Regex.IsMatch(Request.QueryString["page"], @"^[+-]?\d*$") &&rn int.Parse(Request.QueryString["page"]) <= PageCount)rn tempNowPage = int.Parse(Request.QueryString["page"]);rn elsern tempNowPage = 1;rn return tempNowPage;rn rn /// rn /// 创建分页连接。rn /// rn void CreatePageLink(int NowPage, int PageCount, bool OnePageVisible)rn rn if (PageCount != 1 || (PageCount == 1 && OnePageVisible == true))rn rn //重组参数rn NameValueCollection NewQueryString = new NameValueCollection(Request.QueryString);//将参数导出到一个新的容器rn //移除不需要的参数rn foreach (string key in RemoveKeys)rn rn NewQueryString.Remove(key);rn rn StringBuilder QS = new StringBuilder("");rn foreach (string key in NewQueryString.AllKeys)rn rn QS.Append("&" + key + "=" + NewQueryString[key]);rn rn //rn StringBuilder sb = new StringBuilder("");rn sb.Append("最前页\r\n");rn int minpage = 1;rn if (PageCount >= 10 && NowPage >= PageCount - 5)rn rn minpage = NowPage - (4 + (NowPage - (PageCount - 5)));rn rn else if (PageCount >= 10 && NowPage >= 5)rn rn minpage = NowPage - 4;rn rn if (PageCount >= 10)rn PageCount = 10;rn for (int i = 0; i < PageCount; i++)rn rn if (minpage != NowPage)rn rn sb.Append("" + minpage.ToString() + "\r\n");rn rn elsern rn sb.Append("" + NowPage.ToString() + "\r\n");rn rn minpage++;rn rn sb.Append("最后页 共有:" + Count + "条\r\n");rn pager.InnerHtml = sb.ToString();rn rn [/code]
在分页的时候遇到的问题
Warning: Supplied argument is not a valid MySQL result resource in c:\fox\www\news\readnews.php on line 23rnrnif (!$page)$page=1;rn $result=mysql_query("SELECT * FROM news",$db);rn $message_count=mysql_num_rows($result);//记录总数rn $page_count=ceil($message_count/$page_size); //页面总数rn $offset=($page-1)*$page_size; //每一页的起始行rn $query="select * from news order by id desc limit $offset, $page_size";rn $result=mysql_query($query,$db);rn if($result)rn $rows=mysql_num_rows($result);//本页新闻数rn mysql_close($db);rn $i=1;rn?>rnrn我所用的计算启示录总数的函数$message_count=mysql_num_rows($result)rn提示这个出错。rn请帮忙看看!rn
easyui分页实现
通过easyui 中的控件实现分页 效果
自创的easyui分页
//controller     @RequestMapping("/saleList.do")     @ResponseBody     public Map saleList(int page,int rows, HttpServletResponse response, User user) {                    page=(page-1)*rows;
EasyUI分页,编辑
EasyUI分页,编辑