pagination

vue 前端分页(el-pagination)展示数据

本秂侑毒 提交于 2021-01-16 05:43:24
文章来源 : https://www.cnblogs.com/fengpingfan/p/9811330.html 在web开发过程中,通常使用表格展示数据,在数据较多时采用分页的方式展示给用户。 分页方式有前端假分页和后端分页两种实现方式,此文仅记录前端假分页实现方式。 第一步:添加分页组件(el-pagination)在表格下方,添加的代码如下所示: <template> <el-table> ... </el-table> <el- pagination @size -change="handleSizeChange" @current -change="handleCurrentChange" :current -page="currentPage" :page -sizes="[15, 30, 50, 100]" :page -size="pageSize" layout ="total, sizes, prev, pager, next, jumper" :total ="currentTotal"> </el-pagination> </template> <script> ... </script> 第二步:添加分页所需的变量,如下所示: <script> export default { methods: { ... }, data() { return {

Pagination分页

ⅰ亾dé卋堺 提交于 2021-01-14 10:14:40
基本语法 下面展示Paginator的基本使用 >>> from django.core.paginator import Paginator >>> objects = ['john', 'paul', 'george', 'ringo'] >>> p = Paginator(objects, 2) >>> p.count 4 >>> p.num_pages 2 >>> type(p.page_range) <class 'range_iterator'> >>> p.page_range range(1, 3) >>> page1 = p.page(1) >>> page1 <Page 1 of 2> >>> page1.object_list ['john', 'paul'] >>> page2 = p.page(2) >>> page2.object_list ['george', 'ringo'] >>> page2.has_next() False >>> page2.has_previous() True >>> page2.has_other_pages() True >>> page2.next_page_number() Traceback (most recent call last): ... EmptyPage: That page contains no

pagination分页插件使用

为君一笑 提交于 2021-01-14 10:03:43
之所以写这篇博客,是因为前段时间有用到pagination.js,网上的各种配置使用方法,但我发现多个版本使用方法有出入,所有写下这篇博客,供以后查看。 注:此插件基于jq,必须先引入jq才能正常使用。 引入pagination.js;pagination.css; 插件链接:https://github.com/ljzy1026/pagination html 一个id为pagination的div js // 初始化分页模块 // sort是本项目ajax请求需要的一个参数 function pageStart(sort) { var container = $('#pagination'); // sort需要定义才能被回调函数获取到 var sort = sort || 11; // 初始化 container.pagination({ // 数据源,好几种写法(直接写数组;写函数中包含ajax请求;直接写url) dataSource: '/essaymanage/getessaylist?status=-1&sort=' + sort, // 数据最终来源 res.data locator: 'data', // 总数,一般都是从后台拿的(写死是totalNumber参数) totalNumberLocator: function(response) { return

前端组件化设计——布局、逻辑、视图

…衆ロ難τιáo~ 提交于 2021-01-08 03:53:58
一、拆分页面: 将一个页面拆分成几个部分,如:父子包裹、左右或上下布局 <!-- 上下布局 --> <template> <el- card style ="background: #fff;min-height: 800px" shadow ="never"> < div slot ="header" style ="height: 28px"> <!-- 标题 --> <span>xxxx列表<span/> </div> <!--内容--> <div> <featureTable :parameters="parameters"/> </div> </el-card> </template> 二、表格操作部分,属于 中间件 ——处理复杂逻辑、数据转换 1.纯展示的表格 <template> <el-card id="activityManage"> <div slot="header"> <el- button type ="primary" @click ="addRowDialog" >新建</el-button> </div> <el-row > <el-col> < CommonTable :table -data="tableData" :table -column="tableColumn" height ="680" :loading ="listLoading"

Sending multiple http requests with Apache Camel

送分小仙女□ 提交于 2021-01-07 01:37:12
问题 I am trying to send GET HTTP requests to a paginated endpoint. The challenge is I do not know the page size beforehand therefore I have to send a request to get page number and interate till the end. I have tried Camel HTTP but I was not able to make it send dynamic requests based on first (or previous) response. I am currently testing recipientList to generate HTTP URLs by sending the first request and use the simple method as processor. Since Camel is really new for me, I am not sure if

Sending multiple http requests with Apache Camel

╄→гoц情女王★ 提交于 2021-01-07 01:30:52
问题 I am trying to send GET HTTP requests to a paginated endpoint. The challenge is I do not know the page size beforehand therefore I have to send a request to get page number and interate till the end. I have tried Camel HTTP but I was not able to make it send dynamic requests based on first (or previous) response. I am currently testing recipientList to generate HTTP URLs by sending the first request and use the simple method as processor. Since Camel is really new for me, I am not sure if

React native how to apply pagination and loadmore to each specific tab separately?

岁酱吖の 提交于 2021-01-07 01:15:44
问题 so i currently have a screen with a horizontal scroll view that contains my category tabs. When a tab is pressed, a flatlist is rendered below with all the posts specific for that category (this part is working correctly). When the screen initially loads the first tab is selected by default and all the posts for that tab are rendered below. Now, i have applied pagination in my backend and when i tested it on postman it is working. My problem is: eg. if i select tab 1, the first page (page=0)

React native how to apply pagination and loadmore to each specific tab separately?

核能气质少年 提交于 2021-01-07 01:14:00
问题 so i currently have a screen with a horizontal scroll view that contains my category tabs. When a tab is pressed, a flatlist is rendered below with all the posts specific for that category (this part is working correctly). When the screen initially loads the first tab is selected by default and all the posts for that tab are rendered below. Now, i have applied pagination in my backend and when i tested it on postman it is working. My problem is: eg. if i select tab 1, the first page (page=0)

Custom wp_query with working pagination on a page template

╄→гoц情女王★ 提交于 2021-01-05 12:25:57
问题 I'm trying to add a custom query to a WordPress template and include pagination but my pagination isn't appearing, for example's sake I'm trying to add this to page.php. I have the following markup which works perfectly when place inside a category template like category.php, the pagination shows up and functions just fine. The issue is that the pagination doesn't appear when the same code is place in page.php or any custom page template. The query: <?php $paged = (get_query_var('paged')) ?

Custom wp_query with working pagination on a page template

戏子无情 提交于 2021-01-05 12:13:35
问题 I'm trying to add a custom query to a WordPress template and include pagination but my pagination isn't appearing, for example's sake I'm trying to add this to page.php. I have the following markup which works perfectly when place inside a category template like category.php, the pagination shows up and functions just fine. The issue is that the pagination doesn't appear when the same code is place in page.php or any custom page template. The query: <?php $paged = (get_query_var('paged')) ?