通过引导使用字段集图例 [英] Use Fieldset Legend with bootstrap

问题描述

我使用Bootstrap作为我的JSP页面。

我想使用 < fieldset> 和 < legend> 这是我的代码。

 < fieldset class =scheduler-border> 
< legend class =scheduler-border>开始时间< / legend> 
< div class =control-group> 
< label class =control-label input-labelfor =startTime>开始：< / label> 
< div class =controls bootstrap-timepicker> 
< input type =textclass =datetimetype =textid =startTimename =startTimeplaceholder =Start Time/> 
< i class =icon-time>< / i> 
< / div> 
< / div> 
< / fieldset> 
  

CSS

  fieldset.scheduler-border {
 border：1px groove #ddd！important; 
 padding：0 1.4em 1.4em 1.4em！important; 
 margin：0 0 1.5em 0！important; 
 -webkit-box-shadow：0px 0px 0px 0px＃000; 
 box-shadow：0px 0px 0px 0px＃000; 
} 
 
 legend.scheduler-border {
 font-size：1.2em！important; 
 font-weight：bold！important; 
 text-align：left！important; 
 
} 
  

我得到这样的输出

我想要以下列方式输出

我试过添加

  border：none; 
 width：100px; CSS中的
  

到 legend.scheduler-border 。我得到预期的输出。但问题是我想为另一个字段添加另一个 < fieldset> 。那个时候，图例中文本的宽度是一个问题，因为它比100px长。

那么我该怎么做才能得到像我提到的输出？这是因为Bootstrap默认设置了图例的宽度 / code>元素到100％。您可以通过更改 legend.scheduler-border 来修复此问题：

  legend.scheduler-border {
 width：inherit; / *或auto * / 
 padding：0 10px; / *给出一点左右的填充* / 
 border-bottom：none; 
} 
  

JSFiddle示例 。

您还需要确保自己的自定义样式表

您可能还想要添加 margin- ，以避免Bootstrap重写您的样式。 bottom：0; ，以减少图例和分隔符之间的差距。

I am using Bootstrap for my JSP page.

I want to use <fieldset> and <legend> for my form. This is my code.

<fieldset class="scheduler-border">
    <legend class="scheduler-border">Start Time</legend>
    <div class="control-group">
        <label class="control-label input-label" for="startTime">Start :</label>
        <div class="controls bootstrap-timepicker">
            <input type="text" class="datetime" type="text" id="startTime" name="startTime" placeholder="Start Time" />
            <i class="icon-time"></i>
        </div>
    </div>
</fieldset>

CSS is

fieldset.scheduler-border {
    border: 1px groove #ddd !important;
    padding: 0 1.4em 1.4em 1.4em !important;
    margin: 0 0 1.5em 0 !important;
    -webkit-box-shadow:  0px 0px 0px 0px #000;
            box-shadow:  0px 0px 0px 0px #000;
}

legend.scheduler-border {
    font-size: 1.2em !important;
    font-weight: bold !important;
    text-align: left !important;

}

I am getting output like this

I want output in the following way

I tried adding

border:none;
width:100px;

to legend.scheduler-border in CSS. And I am getting the expected output. But the problem is I would like to add another <fieldset> for another fields. That time the width of text in legend is a problem as it is lengthier than than 100px.

So what shall I do to get output like I have mentioned? (Without striking the legend text)

解决方案

That's because Bootstrap by default sets the width of the legend element to 100%. You can fix this by changing your legend.scheduler-border to also use:

legend.scheduler-border {
    width:inherit; /* Or auto */
    padding:0 10px; /* To give a bit of padding on the left and right */
    border-bottom:none;
}

JSFiddle example.

You'll also need to ensure your custom stylesheet is being added after Bootstrap to prevent Bootstrap overriding your styling - although your styles here should have higher specificity.

You may also want to add margin-bottom:0; to it as well to reduce the gap between the legend and the divider.

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