自定义BootstrapTable扩展:分页跳转到指定页码

效果如下:

引入js和css即可:

添加样式文件:

<link rel="stylesheet" href="bootstrap-table-pagejump.css">

bootstrap-table-pagejump.css: 

.pagination-jump {
    margin: 0;
}

.pagination-jump {
    display: inline-block; padding-left: 1px; border-radius: 4px; } .pagination-jump>li { display: inline; } .pagination-jump>li>a, .pagination-jump>li>input, .pagination-jump>li>span { position: relative; float: left; margin-left: -1px; line-height: 1.42857143; color: #337ab7; text-decoration: none; background-color: #fff; } .pagination-jump>li>a { padding: 6px 12px; border: 1px solid #ddd; border-top-right-radius: 4px; border-bottom-right-radius: 4px; } .pagination-jump>li>input { padding: 6px 0px; border: 1px solid #ddd; border-top-left-radius: 4px; border-bottom-left-radius: 4px; width: 36px; text-align: center; } .pagination-jump>li>span{ padding: 6px 3px 6px 12px; } .pagination-jump>li>.jump-go { margin-left: 0; padding: 6px; }

 添加扩展js文件:

<script src="bootstrap-table-pagejump.js"></script>

bootstrap-table-pagejump.js: 

(function ($) {
    'use strict';
    $.extend($.fn.bootstrapTable.defaults, {
        // 默认不显示 paginationShowPageGo: false }); $.extend($.fn.bootstrapTable.locales, { pageGo: function () { // 定义默认显示文字,其它语言需要扩展 return 'Page Jump'; } }); $.extend($.fn.bootstrapTable.defaults, $.fn.bootstrapTable.locales); var BootstrapTable = $.fn.bootstrapTable.Constructor, _initPagination = BootstrapTable.prototype.initPagination; // 扩展已有的初始化分页组件的方法 BootstrapTable.prototype.initPagination = function() { _initPagination.apply(this, Array.prototype.slice.apply(arguments)); // 判断是否显示跳转到指定页码的组件 if(this.options.paginationShowPageGo){ var html = []; // 渲染跳转到指定页的元素 html.push( '<ul class="pagination-jump">', '<li class=""><span>' + this.options.pageGo() + ':</span></li>', '<li class=""><input type="text" class="page-input" value="' + this.options.pageNumber + '" /></li>', '<li class="page-go"><a class="jump-go" href="">GO</a></li>', '</ul>'); // 放到原先的分页组件后面 this.$pagination.find('ul.pagination').after(html.join('')); // 点击按钮触发跳转到指定页函数 this.$pagination.find('.page-go').off('click').on('click', $.proxy(this.onPageGo, this)); // 手动输入页码校验,只允许输入正整数 this.$pagination.find('.page-input').off('keyup').on('keyup', function(){ this.value = this.value.length == 1 ? this.value.replace(/[^1-9]/g,'') : this.value.replace(/\D/g,''); }); } }; // 自定义跳转到某页的函数 BootstrapTable.prototype.onPageGo = function (event) { // 获取手动输入的要跳转到的页码元素 var $toPage=this.$pagination.find('.page-input'); // 当前页不做处理 if (this.options.pageNumber === +$toPage.val()) { return false; } // 调用官方的函数 this.selectPage(+$toPage.val()); return false; }; })(jQuery);

如果显示中文的话,添加方言js文件:

<script src="../../locale/bootstrap-table-zh-CN.js"></script> > 里面扩展写法为: > formatClearFilters: function () { return '清空过滤'; }, pageGo: function () { return '跳转到'; }

在渲染表格的js代码中添加 paginationShowPageGo: true, 即可:


$("#table").bootstrapTable({
    pagination: true,
    paginationShowPageGo: true, columns: [] });

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转载自www.cnblogs.com/samve/p/13174168.html