DataTables-如何在多个列之间进行过滤? [英] DataTables - how to filter across multiple columns?
问题描述
我希望能够使用DataTables按多列进行过滤.现在，我正在使用fnFilter()进行过滤，但是它的column参数似乎只接受一个整数，而不是一个列数组.这是我到目前为止的内容: https://jsfiddle.net/dmcgrew/x85o0mgL/2/
I'd like to be able to filter by multiple columns using DataTables. Right now I'm using fnFilter() to filter, but its column parameter seems to only accept a single integer, not an array of columns. This is what I have so far: https://jsfiddle.net/dmcgrew/x85o0mgL/2/
在允许峰值"列中，我有一个data-search属性，设置了yescrest或nocrest.我也想使用"Crest"复选框来进行过滤.
In the "crest allowed" column I have a data-search attribute with either yescrest or nocrest set. I'd like to use the "Crest" checkbox to be able to filter by that as well.
如果单击原始"和波峰"复选框，我应该看到两个允许波峰的原始项目.
If I click the Pristine and Crest checkboxes I should see the two pristine items that allow crests.
推荐答案
您可以查看此 DataTables插件，它允许多列多标准过滤(包括联合选择).
You may check out this DataTables plug-in, which allows multiple-column-multiple-criteria filtering (including union selection).
这是工作中的 DEMO :
$(document).ready(function () {
//Source data definition
var tableData = [
{item: 'banana', category: 'fruit', color: 'yellow'},
{item: 'pear', category: 'fruit', color: 'green'},
{item: 'cabbage', category: 'vegie', color: 'green'},
{item: 'carrot', category: 'vegie', color: 'red'},
{item: 'apple', category: 'fruit', color: 'red'},
{item: 'kiwi', category: 'fruit', color: 'brown'}
];
//DataTable definition
window.dataTable = $('#mytable').DataTable({
sDom: 'tF',
data: tableData,
columns: [{
data: 'item',
title: 'Item'
}, {
data: 'category',
title: 'Category'
}, {
data: 'color',
title: 'Color'
}]
});
});
<!doctype html>
<html>
<head>
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
<script src="https://cdn.datatables.net/1.10.19/js/jquery.dataTables.min.js"></script>
<script src="https://cdn.mfilter.tk/js/mfilter.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.10.19/css/jquery.dataTables.min.css">
<link rel="stylesheet" type="text/css" href="https://cdn.mfilter.tk/css/mfilter.min.css">
</head>
<body>
<table id="mytable"></table>
</body>
</html>
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