如何将 DataTables 列过滤器放在顶部 [英] How to place DataTables column filter on top

问题描述

我使用的是 jQuery DataTables 最新版本.我想在每个表上使用单独的列过滤器，所以我使用列过滤器插件，但只在页脚中获取搜索框.我想放在标题中

I am using jQuery DataTables latest version. I want to use individual column filter on every table so am using the column filter plugin but am getting search boxes in footer only. I want to place in the header

    $(document).ready(function () {
var  oTable=$("#example").dataTable({
       "bJQueryUI": true,
        "sScrollX": "100%",
        "aLengthMenu": [[5, 15, 50, 100], [5, 15, 50, "l00"]],
        "iDisplayLength": 10,
         "sPaginationType": "full_numbers",
        "sDom": '<"top"if>rt<"bottom"lp><"clear">'

    }).columnFilter({"sPlaceHolder":"head :before",
    "aoColumns": [{ "type": "text" }, { "type": "text" }, null, null, null, null, { "type": "text" }, null, { "type": "text" }, { "type": "text" }, { "type": "text" },

我怎样才能把它放在桌子的顶部?

How can I place it on the top of my table?

推荐答案

方法 1 (CSS)

您可以将 CSS 更改为

Method 1 (CSS)

You could change the CSS to

tfoot {
    display: table-header-group;
}

方法 2 (Javascript)

将过滤器行的内容作为 TD(而不是 TH)放入 THEAD 并更改

Method 2 (Javascript)

Put the filter row stuff into the THEAD as TDs (not THs) and change

$("tfoot input")

到

$("thead input")

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