我有一个看起来像这样的表:
它使用标准表结构构建:
<table id="dashboard" class="table table-condensed table-hover table-striped table-bordered sortableTable responsive-table table-header-rotated">
<thead>
<tr>
<th>Col 1</th>
<th>Col 2</th>
<th>Date Field</th>
<th class="rotate"><div><span>Attribute 1</span></div></th>
<th class="rotate"><div><span>Attribute 2</span></div></th>
<th class="rotate"><div><span>Attribute 3</span></div></th>
</tr>
</thead>
<tbody>
<tr>
<td data-label="Col 1">Data 1</td>
<td data-label="Col 2">Data 2</td>
<td data-label="Date Field" class="success">2014-07-03</td>
<td data-label="Attribute 1" class="success"><a href="#"> </a></td>
<td data-label="Attribute 2" class="success"><a href="#"> </a></td>
<td data-label="Attribute 3" class="success"><a href="#"> </a></td>
</tr>
<tr>
<td data-label="Col 1">Data 3</td>
<td data-label="Col 2">Data 4</td>
<td data-label="Date Field" class="warning">2014-06-03</td>
<td data-label="Attribute 1" class="success"><a href="#"> </a></td>
<td data-label="Attribute 2" class="warning"><a href="#"> </a></td>
<td data-label="Attribute 3" class="success"><a href="#"> </a></td>
</tr>
</tbody>
</table>
table-header-rotated
看起来像这样得到垂直列标题
.table-header-rotated th.row-header{
width: auto;
}
.table-header-rotated td{
width: 10px;
vertical-align: middle;
text-align: center;
}
.table-header-rotated th.rotate{
height: 80px;
width: 10px;
position: relative;
vertical-align: bottom;
padding: 0;
font-size: 12px;
line-height: 0.8;
}
.table-header-rotated th.rotate > div{
position: relative;
top: 0px;
height: 100%;
-ms-transform:skew(0deg,0deg);
-moz-transform:skew(0deg,0deg);
-webkit-transform:skew(0deg,0deg);
-o-transform:skew(0deg,0deg);
transform:skew(0deg,0deg);
overflow: hidden;
}
.table-header-rotated th.rotate span {
-ms-transform:skew(0deg,0deg) rotate(270deg);
-moz-transform:skew(0deg,0deg) rotate(270deg);
-webkit-transform:skew(0deg,0deg) rotate(270deg);
-o-transform:skew(0deg,0deg) rotate(270deg);
transform:skew(0deg,0deg) rotate(270deg);
position: absolute;
bottom: 30px;
left: -20px;
display: inline-block;
text-align: left;
text-align: center;
}
当页面小于某个宽度时,它会折叠成如下所示:
使用此CSS完成:
@media
only screen and (max-width: 900px),
(min-device-width: 768px) and (max-device-width: 1024px) {
/* Force table to not be like tables anymore */
#dashboard table,
#dashboard thead,
#dashboard tbody,
#dashboard th,
#dashboard td,
#dashboard tr {
display: block;
}
/* Hide table headers (but not display: none;, for accessibility) */
#dashboard thead tr {
position: absolute;
top: -9999px;
left: -9999px;
}
#dashboard tr { border: 1px solid #ccc; }
#dashboard td {
/* Behave like a "row" */
border: none;
border-bottom: 1px solid #eee;
position: relative;
padding-left: 50%;
vertical-align: left;
text-align: left;
}
#dashboard td:before {
/* Now like a table header */
position: absolute;
/* Top/left values mimic padding */
top: 6px;
left: 6px;
width: 45%;
padding-right: 10px;
white-space: nowrap;
/* Pull label from the data-label attribute */
content: attr(data-label);
}
}
/* Smartphones (portrait and landscape) ----------- */
@media only screen
and (min-device-width : 320px)
and (max-device-width : 480px) {
body {
padding: 0;
margin: 0;
width: 320px; }
}
/* iPads (portrait and landscape) ----------- */
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) {
body {
width: 495px;
}
}
现在,我的问题是,当我从表中删除table-header-rotated
类并使用较小的屏幕时,折叠表会显示我希望它看起来如何:
我的问题似乎是这块CSS:
.table-header-rotated td{
width: 10px;
vertical-align: middle;
text-align: center;
}
表明问题的小提琴: http://jsfiddle.net/38vXF/
JSFiddle工作(和非垂直标题) http://jsfiddle.net/zzUqL/1/
记住,对于这两个小提琴,表格布局会根据窗口的大小而变化。
当页面较小且媒体CSS渲染我的表格时,如何完全删除此CSS类(table-header-rotated
)?此时,显然,我不需要垂直标题。
答案 0 :(得分:2)
您只需使用matchMedia
即可使用javascript动态删除该类。
像这样:
if (matchMedia) {
var mq = window.matchMedia("(min-width: 900px)");
mq.addListener(WidthChange);
WidthChange(mq);
}
function WidthChange(mq) {
if (mq.matches) {
document.querySelector("table").classList.add("table-header-rotated");
}
else {
document.querySelector("table").classList.remove("table-header-rotated");
}
}
答案 1 :(得分:2)
这可以通过在加载时动态添加/删除类来实现,也可以在使用Javascript / jQuery调整屏幕大小时实现。下面的示例使用jQuery,但如果您不想使用jQuery,它可以移植回vanilla。
注意: this post中提到的JS / jQuery宽度和CSS媒体查询宽度之间存在差异。因此,我们还必须使用那里提供的解决方法。
宽度解决方法代码:
function viewport() {
var e = window, a = 'inner';
if (!('innerWidth' in window )) {
a = 'client';
e = document.documentElement || document.body;
}
return { width : e[ a+'Width' ] , height : e[ a+'Height' ] };
}
示例1 - jQuery:
$(document).ready(function () {
res = viewport();
if (res.width<900) $('#dashboard').removeClass('table-header-rotated');
$(window).on('resize', function () {
res = viewport();
console.log(res.width);
if (res.width < 900) $('#dashboard').removeClass('table-header-rotated');
else $('#dashboard').addClass('table-header-rotated');
});
});
示例2 - JavaScript:
window.onload = function (){
res = viewport();
if (res.width<900) {
var elm = document.getElementById('dashboard');
elm.className = elm.className.replace('table-header-rotated','');
}
window.onresize = function(){
elm = document.getElementById('dashboard');
res = viewport();
if (res.width<900) {
elm.className = elm.className.replace('table-header-rotated','');
}
else{
if(elm.className.indexOf('table-header-rotated') == -1)
elm.className += ' table-header-rotated';
}
};
};
答案 2 :(得分:0)
我更新了JS Fiddle
无需删除“table-header-rotating”类。
您可以使用此类,但您只需重置其样式,如下面在媒体查询中所述。
@media only screen and (max-width: 900px), (min-device-width: 768px) and (max-device-width: 1024px) {
.table-header-rotated td {
width: auto;
}
}
根据您的新要求,我仅更改了CSS中的代码,并参考了您的{{3}}
这也可以使用JS实现,但由于跨浏览器和不同的移动设备,最好使用CSS更改。
请参阅此comment
下面我添加了CSS样式代码。
.table-header-rotated th.row-header{
width: auto;
}
.table-header-rotated td{
width: 10px;
vertical-align: middle;
text-align: center;
}
@media
only screen and (min-width: 901px) {
.table-header-rotated th.rotate{
height: 80px;
width: 10px;
position: relative;
vertical-align: bottom;
padding: 0;
font-size: 12px;
line-height: 0.8;
}
.table-header-rotated th.rotate > div{
position: relative;
top: 0px;
height: 100%;
-ms-transform:skew(0deg,0deg);
-moz-transform:skew(0deg,0deg);
-webkit-transform:skew(0deg,0deg);
-o-transform:skew(0deg,0deg);
transform:skew(0deg,0deg);
overflow: hidden;
}
.table-header-rotated th.rotate span {
-ms-transform:skew(0deg,0deg) rotate(270deg);
-moz-transform:skew(0deg,0deg) rotate(270deg);
-webkit-transform:skew(0deg,0deg) rotate(270deg);
-o-transform:skew(0deg,0deg) rotate(270deg);
transform:skew(0deg,0deg) rotate(270deg);
position: absolute;
bottom: 30px;
left: -20px;
display: inline-block;
text-align: left;
text-align: center;
}
}
@media
only screen and (max-width: 900px),
(min-device-width: 768px) and (max-device-width: 1024px) {
/* Force table to not be like tables anymore */
/*
#dashboard table,
#dashboard thead,
#dashboard tbody,
#dashboard th,
#dashboard td,
#dashboard tr {
display: block;
}
*/
/* Hide table headers (but not display: none;, for accessibility) */
/* #dashboard thead tr {
position: absolute;
top: -9999px;
left: -9999px;
}
*/
#dashboard tr { border: 1px solid #ccc; }
#dashboard td {
/* Behave like a "row" */
border: none;
border-bottom: 1px solid #eee;
position: relative;
/*padding-left: 50%;*/
vertical-align: left;
text-align: left;
}
#dashboard td:before {
/* Now like a table header */
position: absolute;
/* Top/left values mimic padding */
top: 6px;
left: 6px;
width: 45%;
padding-right: 10px;
white-space: nowrap;
/* Pull label from the data-label attribute */
/*content: attr(data-label);*/
}
}
/* Smartphones (portrait and landscape) ----------- */
@media only screen
and (min-device-width : 320px)
and (max-device-width : 480px) {
body {
padding: 0;
margin: 0;
width: 320px; }
}
/* iPads (portrait and landscape) ----------- */
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) {
body {
width: 495px;
}
}
如果您有任何其他查询或评论,则可以修改小提琴并重新发送。
问候D.