dataTables - 无法获取水平滚动&固定列做他们的工作。似乎到处呈现不同。我究竟做错了什么？ [英] dataTables - Can't get horizontal scroll & fixed column to do their job. Seems to render differently everywhere. What am I doing wrong?

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本文介绍了dataTables - 无法获取水平滚动&固定列做他们的工作。似乎到处呈现不同。我究竟做错了什么？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我已经花了HOURS试图找出这个。我需要创建一个表格，它与在此链接中显示的表格几乎相同：

I have spent HOURS trying to figure this out. I need to make a table that is virtually identical to the one that is being displayed at this link:

https://datatables.net/extensions/fixedcolumns/

垂直和水平滚动，保持柱固定在侧面。最后，我希望有正确的列固定，而不是左边，但这不是我的问题在这一刻。

Where it scrolls both vertically and horizontally, while keeping a column fixed to the side. Ultimately, I'd like to have the right column fixed instead of the left, but that's not really my problem at the moment.

我的问题是，尽管有功能。 js，排序列和几乎所有它应该的，甚至使用相同的CSS，中间容器 - 应该水平滚动的容器 - 不是。垂直滚动工作正常。它在这个例子中显然工作，并且.js在构建表之后几乎应该处理一切。现在，我只是想让它工作，甚至试图从左到右列之间切换。如果你能帮助我，同时，更好，但正如我所说，而不是当前至关重要的。

My problem is that despite having functional .js, that sorts the columns and pretty much does everything it's supposed to, and even using identical CSS, the middle container - the one that is supposed to horizontally scroll - doesn't. The vertical scroll is working just fine. It's clearly working in the example and the .js is pretty much supposed to handle everything once the table is built. Right now, I just want to get it working before even trying to switch from the left to the right column. If you can help me with that at the same time, all the better, but as I said, not what is currently vital.

http://jsfiddle.net/biggest/WCpYx/6/ 

//jquery
$(document).ready( function () {
var oTable = $('#example').dataTable( {
    "sScrollY": "300px",
    "sScrollX": "100%",
    "sScrollXInner": "150%",
    "bScrollCollapse": true,
    "bPaginate": false
} );
new FixedColumns( oTable );
} );

//HTML
<div id="container" style="width: 700px;">
<table cellpadding="0" cellspacing="0" border="0" class="display" id="example">
<thead>
    <tr>
        <th>Rendering engine</th>
        <th>Browser</th>
        <th>Platform(s)</th>
        <th>Engine version</th>
        <th>CSS grade</th>
    </tr>
</thead>
<tfoot>
    <tr>
        <th>Rendering engine</th>
        <th>Browser</th>
        <th>Platform(s)</th>
        <th>Engine version</th>
        <th>CSS grade</th>
    </tr>
</tfoot>
<tbody>
    <tr class="gradeX">
        <td>Trident</td>
        <td>Internet Explorer 4.0</td>
        <td>Win 95+</td>
        <td class="center">4</td>
        <td class="center">X</td>

    </tr>
    <tr class="gradeC">
        <td>Trident</td>
        <td>Internet Explorer 5.0</td>
        <td>Win 95+</td>
        <td class="center">5</td>
        <td class="center">C</td>

    </tr>
    <tr class="gradeA">
        <td>Trident</td>
        <td>Internet Explorer 5.5</td>
        <td>Win 95+</td>
        <td class="center">5.5</td>
        <td class="center">A</td>

    </tr>
    <tr class="gradeA">
        <td>Trident</td>
        <td>Internet Explorer 6</td>
        <td>Win 98+</td>
        <td class="center">6</td>
        <td class="center">A</td>

    </tr>
    <tr class="gradeA">
        <td>Trident</td>
        <td>Internet Explorer 7</td>
        <td>Win XP SP2+</td>
        <td class="center">7</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Trident</td>
        <td>AOL browser (AOL desktop)</td>
        <td>Win XP</td>
        <td class="center">6</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Firefox 1.0</td>
        <td>Win 98+ / OSX.2+</td>
        <td class="center">1.7</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Firefox <br>1.5</td>
        <td>Win 98+ / OSX.2+</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Firefox 2.0</td>
        <td>Win 98+ / OSX.2+</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Firefox 3.0</td>
        <td>Win 2k+ / OSX.3+</td>
        <td class="center">1.9</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Camino 1.0</td>
        <td>OSX.2+</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Camino 1.5</td>
        <td>OSX.3+</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Netscape 7.2</td>
        <td>Win 95+ / Mac OS 8.6-9.2</td>
        <td class="center">1.7</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Netscape Browser 8</td>
        <td>Win 98SE+</td>
        <td class="center">1.7</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Netscape Navigator 9</td>
        <td>Win 98+ / OSX.2+</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.0</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">1</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.1</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">1.1</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.2</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">1.2</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.3</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">1.3</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.4</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">1.4</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.5</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">1.5</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.6</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">1.6</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.7</td>
        <td>Win 98+ / OSX.1+</td>
        <td class="center">1.7</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Mozilla 1.8</td>
        <td>Win 98+ / OSX.1+</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Seamonkey 1.1</td>
        <td>Win 98+ / OSX.2+</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Gecko</td>
        <td>Epiphany 2.20</td>
        <td>Gnome</td>
        <td class="center">1.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Webkit</td>
        <td>Safari 1.2</td>
        <td>OSX.3</td>
        <td class="center">125.5</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Webkit</td>
        <td>Safari 1.3</td>
        <td>OSX.3</td>
        <td class="center">312.8</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Webkit</td>
        <td>Safari 2.0</td>
        <td>OSX.4+</td>
        <td class="center">419.3</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Webkit</td>
        <td>Safari 3.0</td>
        <td>OSX.4+</td>
        <td class="center">522.1</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Webkit</td>
        <td>OmniWeb 5.5</td>
        <td>OSX.4+</td>
        <td class="center">420</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Webkit</td>
        <td>iPod Touch / iPhone</td>
        <td>iPod</td>
        <td class="center">420.1</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Webkit</td>
        <td>S60</td>
        <td>S60</td>
        <td class="center">413</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera 7.0</td>
        <td>Win 95+ / OSX.1+</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera 7.5</td>
        <td>Win 95+ / OSX.2+</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera 8.0</td>
        <td>Win 95+ / OSX.2+</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera 8.5</td>
        <td>Win 95+ / OSX.2+</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera 9.0</td>
        <td>Win 95+ / OSX.3+</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera 9.2</td>
        <td>Win 88+ / OSX.3+</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera 9.5</td>
        <td>Win 88+ / OSX.3+</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Opera for Wii</td>
        <td>Wii</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Nokia N800</td>
        <td>N800</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>Presto</td>
        <td>Nintendo DS browser</td>
        <td>Nintendo DS</td>
        <td class="center">8.5</td>
        <td class="center">C/A</td>
    </tr>
    <tr class="gradeC">
        <td>KHTML</td>
        <td>Konqureror 3.1</td>
        <td>KDE 3.1</td>
        <td class="center">3.1</td>
        <td class="center">C</td>
    </tr>
    <tr class="gradeA">
        <td>KHTML</td>
        <td>Konqureror 3.3</td>
        <td>KDE 3.3</td>
        <td class="center">3.3</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeA">
        <td>KHTML</td>
        <td>Konqureror 3.5</td>
        <td>KDE 3.5</td>
        <td class="center">3.5</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeX">
        <td>Tasman</td>
        <td>Internet Explorer 4.5</td>
        <td>Mac OS 8-9</td>
        <td class="center">-</td>
        <td class="center">X</td>
    </tr>
    <tr class="gradeC">
        <td>Tasman</td>
        <td>Internet Explorer 5.1</td>
        <td>Mac OS 7.6-9</td>
        <td class="center">1</td>
        <td class="center">C</td>
    </tr>
    <tr class="gradeC">
        <td>Tasman</td>
        <td>Internet Explorer 5.2</td>
        <td>Mac OS 8-X</td>
        <td class="center">1</td>
        <td class="center">C</td>
    </tr>
    <tr class="gradeA">
        <td>Misc</td>
        <td>NetFront 3.1</td>
        <td>Embedded devices</td>
        <td class="center">-</td>
        <td class="center">C</td>
    </tr>
    <tr class="gradeA">
        <td>Misc</td>
        <td>NetFront 3.4</td>
        <td>Embedded devices</td>
        <td class="center">-</td>
        <td class="center">A</td>
    </tr>
    <tr class="gradeX">
        <td>Misc</td>
        <td>Dillo 0.8</td>
        <td>Embedded devices</td>
        <td class="center">-</td>
        <td class="center">X</td>
    </tr>
    <tr class="gradeX">
        <td>Misc</td>
        <td>Links</td>
        <td>Text only</td>
        <td class="center">-</td>
        <td class="center">X</td>
    </tr>
    <tr class="gradeX">
        <td>Misc</td>
        <td>Lynx</td>
        <td>Text only</td>
        <td class="center">-</td>
        <td class="center">X</td>
    </tr>
    <tr class="gradeC">
        <td>Misc</td>
        <td>IE Mobile</td>
        <td>Windows Mobile 6</td>
        <td class="center">-</td>
        <td class="center">C</td>
    </tr>
    <tr class="gradeC">
        <td>Misc</td>
        <td>PSP browser</td>
        <td>PSP</td>
        <td class="center">-</td>
        <td class="center">C</td>
    </tr>
    <tr class="gradeU">
        <td>Other browsers</td>
        <td>All others</td>
        <td>-</td>
        <td class="center">-</td>
        <td class="center">U</td>
    </tr>
</tbody>
</table>
</div>

这里有一个jsfiddle来显示问题。奇怪的是，hoz滚动实际上出现在这里（它在我的本地示例中完全没有），但它仍然不允许左（渲染引擎）列保持放置，并扩展整个表，你可以请参见示例链接，它不应该做。

Here's a jsfiddle to kind of show the problem. Oddly enough, the hoz-scroll actually shows up in this (it's completely absent in my local example), but it still isn't allowing the left (Rendering Engine) Columns to stay put, and extends the entire table, which as you can see in the example link, it should not do.

我还应该提到这是在Bootstrap环境中完成的，并且从我目前为止读到的，dataTables和Bootstrap应该一起工作相当好。我认为可能有一个样式，在某处禁用水平滚动，但我还没有发现任何差异。

I should also mention that this is being done in a Bootstrap environment and from what I've read so far, dataTables and Bootstrap should work together fairly well. I thought there might be a style somewhere that is disabling the horizontal scroll but I've not yet found any discrepancies.

此外，进一步检查，应该是一个class =DTFC_LeftWrapper在最左边的列上没有出现在jsfiddle示例中，这可能是为什么hoz-bar一直延伸到左边。我不知道为什么它不会出现在那里，但在本地文件以及在示例链接。

Also, upon further inspection, there is supposed to be a class="DTFC_LeftWrapper" on that far left column that is not showing up in the jsfiddle example, which is probably why the hoz-bar extends all of the way to the left. I don't know why it wouldn't show up there, but does in local files as well as in the example link.

根据我已经确定的内容，class =dataTables_scrollBody中的表不会扩展到它包含在class =dataTables_scroll中的div也似乎没有jsfiddle版本。在本地版本，任何尝试强行它外面，只加宽div的宽度。

From what I've been able to ascertain, the table within the class="dataTables_scrollBody" isn't extending beyond the div it's encased in class="dataTables_scroll" which also appears to be absent from the jsfiddle version. On the local version, any attempts to force it outside, only widens the width of the div.

我不知道，我只是想给你就像我可以继续。

I don't know, I'm just trying to give you as much as I can to go on.

任何帮助将非常感谢。

推荐答案

认为你需要设置在初始化器中固定的列数...

I think you need to set how many columns are to be fixed in your initializer... 

new FixedColumns( oTable, {
      "iLeftColumns": 0,
      "iRightColumns": 1
    } );

此信息来自 http://www.datatables.net/extras/fixedcolumns/options

这篇关于dataTables - 无法获取水平滚动&amp;固定列做他们的工作。似乎到处呈现不同。我究竟做错了什么？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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