如何在自举程序中制作固定高度的面板？

Question

这是我想要的图像：

如何为所有面板设置固定的引导面板高度？

 <div class="col-md-3 padding-0"> <div class="panel panel-default"> <div class="panel-body" style="min-height: 10px; max-height: 10px;"> <img class="img-responsive" src="images/artgram.png" alt=""> <p>Have you ever been in a company's reception area that is so impressively stylish that your concept of their professionalism or importance changed for the better? Have you ever been in a company's reception area that is so impressively stylish that your concept of their professionalism or importance changed for the better?</p> </div> </div> </div> <div class="col-md-3 padding-0"> <div class="panel panel-default"> <div class="panel-body" style="min-height: 10px; max-height: 10px;"> <img class="img-responsive" src="images/artgram.png" alt=""> <p>Have you ever been in a company's reception area that is so impressively stylish that your concept of their professionalism or importance changed for the better?</p> </div> </div> </div> 

Answer 1

使用固定height和隐藏overflow

.panel-body {
    height: 100px;    // or whatever
    overflow: hidden;
}

或在加载后使用JS动态为所有面板分配最大渲染高度。 在这里，请参阅我的回答，以获取类似的问题。 该代码段复制到下面

 var panels = document.getElementsByClassName('panel-body'); var maxHeight = Array.prototype.map.call(panels, function(panel) { return parseInt(getComputedStyle(panel).height, 10); }) .reduce(function(a, b) { return Math.max(a, b); }); for (var i = panels.length; i-- > 0;) { panels[i].style.height = maxHeight + 'px'; } 

 <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" type="text/css"> <div class="row"> <div class="col-md-6"> <div class="panel panel-default"> <div class="panel-heading">Panel Heading</div> <div class="panel-body">Lorem ipsum dolor sit amet, consectetur adipisicing elit.</div> <div class="panel-footer">Panel Footer</div> </div> </div> <div class="col-md-6"> <div class="panel panel-default col"> <div class="panel-heading">Panel Heading</div> <div class="panel-body"> Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Lorem ipsum dolor sit amet, consectetur adipisicing elit. </div> <div class="panel-footer">Panel Footer</div> </div> </div> </div>