来自tbody的边框顶部和来自thead的边框底部不同时工作吗? [英] Border-top from tbody and border-bottom from thead don't work at the same time?

问题描述

我有一个非常基本的表:

 < table id ="ttable5" class ="table-default">< thead>< tr>< nombre</th>< th class ="sort-date"> Provincia</th>< th class ="sort-digit">慕尼黑</th></tr></thead>< tbody>< tr>< td class ="tablaprim"> 1VESTIBULUM TORTOR NISL</td>< td>塞维利亚</td>< td>卡斯蒂利亚·德拉库埃斯塔(Castilleja de la Cuesta)//td</tr>< tr>< td class ="tablaprim"> 4VESTIBULUM TORTOR NISL</td>< td>塞维利亚</td>< td>卡斯蒂利亚·德拉库埃斯塔(Castilleja de la Cuesta)//td</tr></tbody></table> 

我需要这个:

  ------------头------------ 1px边框#fff------------ 3px边框#灰色身体------------ 

我只能显示一个边框，不能同时显示两个边框.这不是很重要，但我对导致此问题的原因感到好奇.

我的CSS:

  thead {border-bottom:1px solid #fff;}tbody {border-top:3px solid#4d4d4d;} 

由于似乎边界崩溃可能是问题所在，但我无法使其正常工作，所以我设置了此沙箱:

http://jsfiddle.net/bRVEu/

您会看到只有灰色边框，它的顶部应该有一个1px的白色边框

解决方案

要使其正常运行，您需要

a)同时使用 border-collapse 和 border-spacing

b)在表

的最内部元素上设置边框

c)您必须在 table 上设置 border-collapse 和 border-spacing ，以便其继承

如此

 表{背景:粉红色；边界:0;边界崩溃:单独；边框间距:0 5px；}Thead tr th {边框底部:1像素红色常亮；边界崩溃:单独；边框间距:5px 5px；}tbody tr#first td {border-top:3px实心#4d4d4d;边界崩溃:单独；边框间距:5px 5px；} 

我更改了一些颜色以使其更易于查看.

http://jsfiddle.net/jasongennaro/Pf7My/1/

I have a very basic table:

<table id="ttable5" class="table-default">
        <thead>
        <tr>
            <th>Nombre</th>
                <th class="sort-date">Provincia</th>
            <th class="sort-digit">Municipio</th>
        </tr>
    </thead>
    <tbody>
        <tr>

            <td class="tablaprim">1VESTIBULUM TORTOR NISL </td>
            <td>Sevilla</td>
            <td>Castilleja de la Cuesta</td>
        </tr>
        <tr>

            <td class="tablaprim">4VESTIBULUM TORTOR NISL </td>
            <td>Sevilla</td>
            <td>Castilleja de la Cuesta</td>
        </tr>
    </tbody>
</table>

I need to have this:

------------
head
------------1px border #fff
------------3px border #gray
body
------------

I can only get to show one of the borders, never two at the same time. It's not really important but I'm curious about what is causing this issue.

My css:

thead{border-bottom: 1px solid #fff;}
tbody{border-top: 3px solid #4d4d4d;}

EDIT:

Since it seems like the border-collapse might be the issue but I can't make it work I've set up this sandbox:

http://jsfiddle.net/bRVEu/

There you can see there's only a grey border, there should be a 1px white border right on top of it

解决方案

In order for this to work, you need to

a) use both border-collapse and border-spacing

b) set the borders on the most interior elements of the table

c) you must set border-collapse and border-spacing on the table so it inherits

so

table {
  background: pink; 
  border: 0; 
  border-collapse: separate; 
  border-spacing: 0 5px;
}

thead tr th {
  border-bottom: 1px solid red; 
  border-collapse: separate; 
  border-spacing: 5px 5px;
} 

tbody tr#first td {
  border-top: 3px solid #4d4d4d; 
  border-collapse: separate;
  border-spacing: 5px 5px;
}

I changed some of the colors to make it easier to see.

http://jsfiddle.net/jasongennaro/Pf7My/1/

这篇关于来自tbody的边框顶部和来自thead的边框底部不同时工作吗?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！