本文介绍了我怎样才能用table-layout设置两行表头的宽度:fixed?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
我想要的表格标题:
< table class =tabel_op_panoustyle =margin:0px 2px 0px 2px ; width:99%; table-layout:fixed;>
< tr>
th rowspan =2style =width:35%;> A< / th>
< th colspan =2style =width:25%;> B< / th>
< th colspan =3style =width:40%;> C< / th>
< / tr>
< tr>
< th style =width:8%;> B1< / th>
< th style =width:17%;> B2< / th>
< th style =width:8%;> C1< / th>
< th style =width:17%;> C2< / th>
< th style =width:15%;> C3>< / th>
< / tr>
问题是无论如何设置宽度,第二行都保持不变。我尝试了百分比和固定的像素宽度。
从样式中删除表格布局似乎可行,但我需要固定布局。有没有办法做到这一点,而保持table-layout:fixed?
我希望布局最终看起来像 but with table-layout:fixed /
解决方案
:
所以,您可以像这样修改代码:
< table class =tabel_op_panoustyle =margin:0px 2px 0px 2px; width:99%; border:1px solid gray;表格的布局:固定;>
< col style =width:35%;/>
< col style =width:8%;/>
< col style =width:17%;/>
< col style =width:8%;/>
< col style =width:17%;/>
< col style =width:15%;/>
< tr>
th rowspan =2style =width:35%; border:1px solid gray;> A< / th>
< th colspan =2style =width:25%; border:1px solid gray;> B< / th>
< th colspan =3style =width:40%; border:1px solid gray;> C< / th>
< / tr>
< tr>
< th style =width:8%; border:1px solid gray;> B1< / th>
< th style =width:17%; border:1px solid gray;> B2< / th>
< th style =width:8%; border:1px solid gray;> C1< / th>
< th style =width:17%; border:1px solid gray;> C3< / th>
< th style =width:15%; border:1px solid gray;> C4< / th>
< / tr>
< / table>
查看演示:
the table header I want:
<table class="tabel_op_panou" style="margin: 0px 2px 0px 2px; width: 99%; table-layout:fixed;">
<tr>
<th rowspan="2" style="width: 35%;">A</th>
<th colspan="2" style="width: 25%;">B</th>
<th colspan="3" style="width: 40%;">C</th>
</tr>
<tr>
<th style="width: 8%;">B1</th>
<th style="width: 17%;">B2</th>
<th style="width: 8%;">C1</th>
<th style="width: 17%;">C2</th>
<th style="width: 15%;">C3</th>
</tr>
The problem is no matter how I set the widths, the 2nd row stays the same. I tried percentages and fixed pixel widths.
Removing table-layout from the style seems to work but I need the fixed layout. Is there any way to do it while keeping "table-layout: fixed"?
I want the layout in the end to look something like this but with table-layout: fixed/
解决方案
So, you can modify your code like this:
<table class="tabel_op_panou" style="margin: 0px 2px 0px 2px; width: 99%;border:1px solid grey;table-layout:fixed;">
<col style="width: 35%;"/>
<col style="width: 8%;"/>
<col style="width: 17%;"/>
<col style="width: 8%; "/>
<col style="width: 17%;"/>
<col style="width: 15%;"/>
<tr>
<th rowspan="2" style="width: 35%; border:1px solid grey;">A</th>
<th colspan="2" style="width: 25%; border:1px solid grey;">B</th>
<th colspan="3" style="width: 40%; border:1px solid grey;">C</th>
</tr>
<tr>
<th style="width: 8%; border:1px solid grey;">B1</th>
<th style="width: 17%; border:1px solid grey;">B2</th>
<th style="width: 8%; border:1px solid grey;">C1</th>
<th style="width: 17%; border:1px solid grey;">C3</th>
<th style="width: 15%; border:1px solid grey;">C4</th>
</tr>
</table>
See demo: http://jsfiddle.net/rRJU7/2/
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