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吉普赛的歌 2017-04-18
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用 zTree 吧， 方便快捷。
http://www.treejs.cn/v3/demo.php#_506
以专业开发人员为伍 2017-04-18
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你可以看到，css 可以去掉树状网格线，可以设置 title 背景颜色、圆角，设置静态的打开关闭图标。
而 html 则是表明了核心的数据结构。
最后的 js 则是处理折叠展开，动态设置提示文字，动态改变图标。
这里每一方面东西都不过就是那么3、4条知识，修改一下它易如反掌。
以专业开发人员为伍 2017-04-18
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哦，上面的是网上的，它的class名字写错了，应该改为
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, minimum-scale=1.0, maximum-scale=1.0, initial=1.0, user-scalable=no, target-densitydpi=medium-dpi" />
<link href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" />
<style>
.tree {
min-height: 20px;
padding: 19px;
margin-bottom: 20px;
background-color: #fbfbfb;
border: 1px solid #999;
-webkit-border-radius: 4px;
-moz-border-radius: 4px;
border-radius: 4px;
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
-moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
}
.tree li {
list-style-type: none;
margin: 0;
padding: 10px 5px 0 5px;
position: relative;
}
.tree li::before, .tree li::after {
content: '';
left: -20px;
position: absolute;
right: auto;
}
.tree li::before {
border-left: 1px solid #999;
bottom: 50px;
height: 100%;
top: 0;
width: 1px;
}
.tree li::after {
border-top: 1px solid #999;
height: 20px;
top: 25px;
width: 25px;
}
.tree li span {
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
border: 1px solid #999;
border-radius: 5px;
display: inline-block;
padding: 3px 8px;
text-decoration: none;
}
.tree li.parent_li > span {
cursor: pointer;
}
.tree > ul > li::before, .tree > ul > li::after {
border: 0;
}
.tree li:last-child::before {
height: 30px;
}
.tree li.parent_li > span:hover, .tree li.parent_li > span:hover + ul li span {
background: #eee;
border: 1px solid #94a0b4;
color: #000;
}
</style>
</head>
<body>
<div class="tree well">
<ul>
<li>
<span><i class="glyphicon glyphicon-folder-open"></i>Parent</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Grand Child</span> <a href="">Goes somewhere</a>
</li>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Grand Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Great Grand Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great great Grand Child</span> <a href="">Goes somewhere</a>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great great Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great Grand Child</span> <a href="">Goes somewhere</a>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-folder-open"></i>Parent2</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
</ul>
</div>
<br />
<input type="button" value="打印" onclick="window.print()" />
<script src="http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
$('.tree li:has(ul)').addClass('parent_li').find(' > span').attr('title', 'Collapse this branch');
$('.tree li.parent_li > span').on('click', function (e) {
var children = $(this).parent('li.parent_li').find(' > ul > li');
if (children.is(":visible")) {
children.hide('fast');
$(this).attr('title', 'Expand this branch').find(' > i').addClass('glyphicon-plus-sign').removeClass('glyphicon-minus-sign');
} else {
children.show('fast');
$(this).attr('title', 'Collapse this branch').find(' > i').addClass('glyphicon-minus-sign').removeClass('glyphicon-plus-sign');
}
e.stopPropagation();
});
});
</script>
</body>
</html>
以专业开发人员为伍 2017-04-18
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以下这个 html （网上很多的）你可以自己修改一下，例如在 js 中把 glyphicon glyphicon-minus-sign 改为动态设置的。
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, minimum-scale=1.0, maximum-scale=1.0, initial=1.0, user-scalable=no, target-densitydpi=medium-dpi" />
<link href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" />
<style>
.tree {
min-height: 20px;
padding: 19px;
margin-bottom: 20px;
background-color: #fbfbfb;
border: 1px solid #999;
-webkit-border-radius: 4px;
-moz-border-radius: 4px;
border-radius: 4px;
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
-moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
}
.tree li {
list-style-type: none;
margin: 0;
padding: 10px 5px 0 5px;
position: relative;
}
.tree li::before, .tree li::after {
content: '';
left: -20px;
position: absolute;
right: auto;
}
.tree li::before {
border-left: 1px solid #999;
bottom: 50px;
height: 100%;
top: 0;
width: 1px;
}
.tree li::after {
border-top: 1px solid #999;
height: 20px;
top: 25px;
width: 25px;
}
.tree li span {
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
border: 1px solid #999;
border-radius: 5px;
display: inline-block;
padding: 3px 8px;
text-decoration: none;
}
.tree li.parent_li > span {
cursor: pointer;
}
.tree > ul > li::before, .tree > ul > li::after {
border: 0;
}
.tree li:last-child::before {
height: 30px;
}
.tree li.parent_li > span:hover, .tree li.parent_li > span:hover + ul li span {
background: #eee;
border: 1px solid #94a0b4;
color: #000;
}
</style>
</head>
<body>
<div class="tree well">
<ul>
<li>
<span><i class="glyphicon glyphicon-folder-open"></i>Parent</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Grand Child</span> <a href="">Goes somewhere</a>
</li>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Grand Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-minus-sign"></i>Great Grand Child</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great great Grand Child</span> <a href="">Goes somewhere</a>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great great Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great Grand Child</span> <a href="">Goes somewhere</a>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Great Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Grand Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
</ul>
</li>
<li>
<span><i class="glyphicon glyphicon-folder-open"></i>Parent2</span> <a href="">Goes somewhere</a>
<ul>
<li>
<span><i class="glyphicon glyphicon-leaf"></i>Child</span> <a href="">Goes somewhere</a>
</li>
</ul>
</li>
</ul>
</div>
<br />
<input type="button" value="打印" onclick="window.print()" />
<script src="http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
$('.tree li:has(ul)').addClass('parent_li').find(' > span').attr('title', 'Collapse this branch');
$('.tree li.parent_li > span').on('click', function (e) {
var children = $(this).parent('li.parent_li').find(' > ul > li');
if (children.is(":visible")) {
children.hide('fast');
$(this).attr('title', 'Expand this branch').find(' > i').addClass('icon-plus-sign').removeClass('icon-minus-sign');
} else {
children.show('fast');
$(this).attr('title', 'Collapse this branch').find(' > i').addClass('icon-minus-sign').removeClass('icon-plus-sign');
}
e.stopPropagation();
});
});
</script>
</body>
</html>
yws871218 2017-04-18
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写个控件吧 建议
Mooyi_水 2017-04-17
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能做，修改Template的样式就好了
wang_peng_yl 2017-04-17
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如果是asp.net,
那实质就是html + js + css,想怎么改就怎么改
by_封爱 版主 2017-04-17
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你这个 不是accordion吗?
不是treeview啊...
jefferson8635 2017-04-17
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就是ASP.NET的
郑州高新区WPF小王子 2017-04-17
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如果是WPF，通过修改TreeView以及TreeViewItem的Template 是可以实现的。
