I am using the Solution 1, the one true layout solution, from the stackoverflow question How can I make Bootstrap columns all the same height?
When more than 1 column in a bootstrap row is scrollable it seems to get overlapped by the other columns in that row. In the below example, only 1 of the 3 scrollable columns is visible while a similar column that is not scrollable also shows.
html
<link rel="stylesheet"href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<body>
<div class="row sameHeightRow">
<div class="col-xs-8 sameHeightCol" style="background-color: grey">
test <br><br><br><br><br><br><br><br><br>
</div>
<div class="col-xs-1 sameHeightCol" style="background-color: yellow">
<ul class="list-group">
<li class="list-group-item">1</li>
<li class="list-group-item">b</li>
<li class="list-group-item">c</li>
<li class="list-group-item">d</li>
</ul>
</div>
<div class="col-xs-1 scrollable sameHeightCol" style="background-color: yellow">
<ul class="list-group">
<li class="list-group-item">2</li>
<li class="list-group-item">b</li>
<li class="list-group-item">c</li>
<li class="list-group-item">d</li>
</ul>
</div>
<div class="col-xs-1 scrollable sameHeightCol" style="background-color: yellow">
<ul class="list-group">
<li class="list-group-item">3</li>
<li class="list-group-item">b</li>
<li class="list-group-item">c</li>
<li class="list-group-item">d</li>
</ul>
</div>
<div class="col-xs-1 scrollable sameHeightCol" style="background-color: yellow">
<ul class="list-group">
<li class="list-group-item">4</li>
<li class="list-group-item">b</li>
<li class="list-group-item">c</li>
<li class="list-group-item">d</li>
</ul>
</div>
</div>
</body>
css
.scrollable{
max-height: 200px;
overflow:auto;
}
.sameHeightRow {
overflow: hidden;
}
.sameHeightCol {
margin-bottom: -32767px;
padding-bottom: 32767px;
}