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html - 水平滚动条在 Bootstrap 模式中不起作用

转载 作者:太空宇宙 更新时间:2023-11-04 08:36:49 25 4
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我有一个模态,在“modal-body”中显示 div。

<div class="modal-body">
<div class="scoll-tree">
<div class="history">
Report Event Details
</div>
<div class="history">
Report Event Details 1
</div>
<div class="history">
Report Event Details 2
</div>
<div class="history">
Report Event Details 3
</div>
</div>
</div>

设置类如下:

.scoll-tree{
width: 400px;
height:80px;
overflow-x: scroll;
}

.history {
background: rgba(255, 255, 255, 0.7);
float: left;
min-width: 5em;
width: 25ex;
max-height: 3em;
margin: 2em;
padding: 1em;
border: 1px solid rgba(0, 0, 0, 0.2);
border-radius: 16px;
box-shadow: 2px 5px 5px rgba(0,0,0,0.2);
vertical-align: central;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}

'history' div 超出宽度时,我希望水平滚动条到 'scoll-tree' 容器。

目前它给出垂直滚动条,我只想要水平滚动条。

https://jsfiddle.net/hemantmalpote/4duq2svh/35/

最佳答案

<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>

<div class="container">
<h2>Modal Example</h2>
<!-- Trigger the modal with a button -->
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">Open Modal</button>

<!-- Modal -->
<div class="modal fade" id="myModal" role="dialog">
<div class="modal-dialog">

<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">&times;</button>
<h4 class="modal-title">Modal Header</h4>
</div>
<div class="modal-body">


<div style="height:100px; width:100px; overflow-x:auto">
Content1
Content2
Content3
Content4
Content5
Content6
Content7
Content8
Content9
Content10
</div>


</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>

</div>
</div>

</div>

</body>
</html>

关于html - 水平滚动条在 Bootstrap 模式中不起作用,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/44406013/

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