我正在使用jquery库创建自定义滚动条-https://codepen.io/dragospaulpop/pen/asBcI
我创建了一个简单的示例,但关键是使表格填充到页面的其余部分(无需激活标准浏览器滚动条)。
我的代码是:
<head>
<meta charset="UTF-8">
<title>CSS Only Fixed Table Headers</title>
<link rel='stylesheet' href='https://rawgit.com/dragospaulpop/cdnjs/master/ajax/libs/jQuery.custom.content.scroller/3.1.11/jquery.mCustomScrollbar.css'>
<script src='http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js'></script>
<script src='https://rawgit.com/dragospaulpop/cdnjs/master/ajax/libs/jQuery.custom.content.scroller/3.1.11/jquery.mCustomScrollbar.concat.min.js'></script>
</head>
<body>
<div style="width:100%;height:300px;background:red"></div>
<table class="fixed_headers">
<thead>
<tr>
<th>Name</th><th>Color</th><th>Description</th>
</tr>
</thead>
<tbody id="myBody">
</tbody>
</table>
<script>
$(window).load(function(){
$("#myBody").append(" <tr> <td>Apple</td><td>Red</td><td>These are red.</td> </tr> <tr> <td>Pear</td><td>Green</td><td>These are green.</td> </tr> <tr> <td>Grape</td><td>Purple / Green</td><td>These are purple and green.</td> </tr> <tr> <td>Orange</td><td>Orange</td><td>These are orange.</td> </tr> <tr> <td>Banana</td><td>Yellow</td><td>These are yellow.</td> </tr> <tr> <td>Kiwi</td><td>Green</td><td>These are green.</td> </tr> <tr> <td>Plum</td><td>Purple</td><td>These are Purple</td> </tr> <tr> <td>Watermelon</td><td>Red</td><td>These are red.</td> </tr> <tr> <td>Tomato</td><td>Red</td><td>These are red.</td> </tr> <tr> <td>Cherry</td><td>Red</td><td>These are red.</td> </tr> <tr> <td>Cantelope</td><td>Orange</td><td>These are orange inside.</td> </tr> <tr> <td>Honeydew</td><td>Green</td><td>These are green inside.</td> </tr> <tr> <td>Papaya</td><td>Green</td><td>These are green.</td></tr><tr><td>Raspberry</td><td>Red</td><td>These are red.</td></tr><tr><td>Blueberry</td><td>Blue</td><td>These are blue.</td></tr><tr><td>Mango</td><td>Orange</td><td>These are orange.</td></tr><tr><td>Passion Fruit</td><td>Green</td><td>These are green.</td></tr>");
$("tbody").mCustomScrollbar({
theme:"light-3",
scrollButtons:{
enable:false
},
mouseWheel:{ preventDefault: true },
scrollbarPosition: 'inside',
autoExpandScrollbar:true,
theme: 'dark'
});
});
</script>
<style>
tbody {
height: 150px;
overflow: hidden;
/*replace with auto to use default scroll*/
/*overflow: auto;*/
}
.fixed_headers {
table-layout: fixed;
border-collapse: collapse;
display: block;
width: 100%;
}
.fixed_headers th {
text-decoration: underline;
}
.fixed_headers th,
.fixed_headers td {
padding: 5px;
text-align: left;
box-sizing: border-box;
display: inline-block;
width: 33.33%;
}
.fixed_headers tr {
display: block;
width: 100%;
}
.fixed_headers thead {
background-color: #333;
color: #FDFDFD;
display: block;
width: 100%;
}
.fixed_headers tbody {
display: block;
width: 100%;
}
.fixed_headers tbody tr:nth-child(even) {
background-color: #DDD;
}
</style>
</body>
我要设置桌子的高度:page_height-red_div_height
(页面的大小可以更改,因此可以是百分比)。因此,理想的解决方案是red_div
始终具有相同的高度,但表的高度不是const(可以随窗口大小而变化)。
我试图通过从height: 150px;
中删除tbody
并将其放置在height: 100%;
来更改css,但是结果是错误的-标准浏览器滚动条被激活,而不是自定义滚动条。然后,我尝试更改.fixed_headers tbody
的CSS,但效果不佳。
如何解决这个问题?
是否有任何替代的jQuery插件可以允许:
仅滚动tbody
-动态添加tbody
内容
-将元素(td
,tr
,tbody
)的大小声明为百分比
-自动滚动编程(到初始位置)