如何将文本向左旋转 90 度并根据 html 中的文本调整单元格大小 [英] how to rotate text left 90 degree and cell size is adjusted according to text in html

问题描述

假设我有一些行和列的表格，所以我想像这样旋转单元格中的文本
:

Suppose i have table with some rows and column,so i want to rotate text in cells something like this
:

问题是当我使用样式旋转文本时:

problem is when i rotate text using style :

#rotate {
     -moz-transform: rotate(-90.0deg);  /* FF3.5+ */
       -o-transform: rotate(-90.0deg);  /* Opera 10.5 */
  -webkit-transform: rotate(-90.0deg);  /* Saf3.1+, Chrome */
             filter:  progid:DXImageTransform.Microsoft.BasicImage(rotation=0.083);  /* IE6,IE7 */
         -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=0.083)"; /* IE8 */

一切都变得如此混乱

it all get messed up like this

html 代码:

<table cellpadding="0" cellspacing="0" align="center">
    <tr>
        <td id='rotate'>10kg</td>
        <td >B</td>
        <td >C</td>
        <td>D</td>
        <td>E</td>
    </tr>
    <tr>
        <td id='rotate'>20kg</td>
        <td>G</td>
        <td>H</td>
        <td>I</td>
        <td>J</td>
    </tr>
    <tr>
        <td id='rotate'>30kg</td>
        <td>L</td>
        <td>M</td>
        <td>N</td>
        <td>O</td>
    </tr>


</table>

css:

<style type="text/css">
td {
    border-collapse:collapse;
    border: 1px black solid;
}
tr:nth-of-type(5) td:nth-of-type(1) {
    visibility: hidden;
}
#rotate {
     -moz-transform: rotate(-90.0deg);  /* FF3.5+ */
       -o-transform: rotate(-90.0deg);  /* Opera 10.5 */
  -webkit-transform: rotate(-90.0deg);  /* Saf3.1+, Chrome */
             filter:  progid:DXImageTransform.Microsoft.BasicImage(rotation=0.083);  /* IE6,IE7 */
         -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=0.083)"; /* IE8 */
}
</style>

推荐答案

您可以通过将旋转 CSS 应用到内部元素然后调整元素的高度以匹配其宽度来实现，因为元素已旋转以适应它进入.

You can do that by applying your rotate CSS to an inner element and then adjusting the height of the element to match its width since the element was rotated to fit it into the <td>.

还要确保将 id #rotate 更改为一个类，因为您有多个类.

Also make sure you change your id #rotate to a class since you have multiple.

$(document).ready(function() {
  $('.rotate').css('height', $('.rotate').width());
});

td {
  border-collapse: collapse;
  border: 1px black solid;
}
tr:nth-of-type(5) td:nth-of-type(1) {
  visibility: hidden;
}
.rotate {
  /* FF3.5+ */
  -moz-transform: rotate(-90.0deg);
  /* Opera 10.5 */
  -o-transform: rotate(-90.0deg);
  /* Saf3.1+, Chrome */
  -webkit-transform: rotate(-90.0deg);
  /* IE6,IE7 */
  filter: progid: DXImageTransform.Microsoft.BasicImage(rotation=0.083);
  /* IE8 */
  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=0.083)";
  /* Standard */
  transform: rotate(-90.0deg);
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table cellpadding="0" cellspacing="0" align="center">
  <tr>
    <td>
      <div class='rotate'>10kg</div>
    </td>
    <td>B</td>
    <td>C</td>
    <td>D</td>
    <td>E</td>
  </tr>
  <tr>
    <td>
      <div class='rotate'>20kg</div>
    </td>
    <td>G</td>
    <td>H</td>
    <td>I</td>
    <td>J</td>
  </tr>
  <tr>
    <td>
      <div class='rotate'>30kg</div>
    </td>
    <td>L</td>
    <td>M</td>
    <td>N</td>
    <td>O</td>
  </tr>


</table>

JavaScript

纯JavaScript中的等价物如下:

The equivalent to the above in pure JavaScript is as follows:

jsFiddle

window.addEventListener('load', function () {
    var rotates = document.getElementsByClassName('rotate');
    for (var i = 0; i < rotates.length; i++) {
        rotates[i].style.height = rotates[i].offsetWidth + 'px';
    }
});

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