如何在页脚中添加页脚并使内容可滚动?使用Twitter Bootstrap 3 [英] How to add a footer to popover and make content scrollable? Using Twitter bootstrap 3

问题描述

这是图片(我必须做的)

Here is image ( what I have to do )

如何在页脚上添加页脚并使内容可滚动?使用Twitter Bootstrap 3

How to add a footer to popover and make the content scrollable? Using Twitter bootstrap 3

推荐答案

要创建带有页脚的弹出框，您必须更改弹出框template并添加一些CSS以对该页脚进行样式设置.正如您已包含在图形中一样，在这里我也在页脚中放置了一个按钮，但是您必须弄清楚自己要如何使用它.

To create a popover with footer you must alter the popovers template and add some CSS to style that footer. Here I also place a button in the footer, as you have included in the drawing, but you must figure out yourself what you want to do with it.

<div class="popover">
   <div class="arrow"></div>
   <h3 class="popover-title"></h3>
   <div class="popover-content"></div>
   <div class="popover-footer">
       <button type="button" class="btn btn-default">Button</button>
   </div>
</div>

$("[rel=details]").popover({
   trigger : 'click',  
   placement : 'bottom', 
   content : 'Lorem ipsum dolor ...',
   template: '<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div><div class="popover-footer"><button type="button" class="btn btn-default">Button</button></div></div>' 
});

设置页脚样式:

.popover-footer {
  margin: 0;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 400;
  line-height: 18px;
  background-color: #F7F7F7;
  border-bottom: 1px solid #EBEBEB;
  border-radius: 5px 5px 0 0;
}

使弹出内容可滚动:

.popover-content {
  overflow-y : scroll;
  height: 200px;  
}

请参阅演示-> http://jsfiddle.net/3x4yD/

see demo -> http://jsfiddle.net/3x4yD/

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