我正在尝试使用多个UL来实现jquery UI nested sortables。下面是代码,
<html>
<head>
<script type="text/javascript" src="js/jquery-1.5.2.js"></script>
<script type="text/javascript" src="js/jquery-ui-1.8.16.custom.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#example5 ul").sortable({
connectWith: "#example5 ul",
placeholder: "ui-state-highlight"
});
$("span.item-controls").click(function(){
//alert($(this).parent().next('div').attr('class'))
var v = $(this).parent().next('div.panel');
v.slideToggle("slow");
});
});
</script>
<style>
ul {
min-height:10px;
}
li {
margin:5px;
width:auto;
border:1px solid #000;
list-style-type:none;
cursor:move;
}
#example5 {
display: inline-block;
float: left;
position: relative;
width:900px;
}
.fright
{
float:right;
}
.item-controls {
cursor: pointer;
font-size: 12px;
position: relative;
right: 20px;
top: 5px;
background: url("images/arrows.png") no-repeat scroll transparent;
xborder: 1px solid #000;
background-position:3px 0px;
width:20px;
height:15px;
}.ui-sortable{
margin:0px;padding:0px;
}
.ahead
{
margin:0px;
}
div.panel
{
height:auto;
display:none;
}
div.panel
{
margin:0px;
text-align:center;
background:#e5eecc;
border:solid 1px #c3c3c3;
}
</style>
</head>
<body>
<div id="example5"><!--UL1-->
<ul style="width:32%;float:left;" class="navigation">
<li ><p class="ahead"><span class="heading">Item 1 </span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 1</p>
</div>
<ul>
<li >
<p class="ahead"><span class="heading">Item 1 1</span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 1 1</p>
</div>
<ul></ul></li>
<li >Item 1 2<ul></ul></li>
<li >Item 1 3<ul></ul></li>
</ul>
</li>
<li >
<p class="ahead"><span class="heading">Item 2 </span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 2</p>
</div>
<ul><li >Item 2 1<ul></ul></li></ul>
</li>
<li >Item 3<ul></ul></li>
<li >Item 4<ul></ul></li>
</ul>
<!--UL2-->
<ul style="width:32%;float:left;" class="navigation2">
<li ><p class="ahead"><span class="heading">Item 1 </span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 1</p>
</div>
<ul>
<li >
<p class="ahead"><span class="heading">Item 1 1</span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 1 1</p>
</div>
<ul></ul></li>
<li >Item 1 2<ul></ul></li>
<li >Item 1 3<ul></ul></li>
</ul>
</li>
<li >
<p class="ahead"><span class="heading">Item 2 </span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 2</p>
</div>
<ul><li >Item 2 1<ul></ul></li></ul>
</li>
<li >Item 3<ul></ul></li>
<li >Item 4<ul></ul></li>
</ul>
<!--UL3-->
<ul style="width:32%;float:left;" class="navigation3">
<li ><p class="ahead"><span class="heading">Item 1 </span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 1</p>
</div>
<ul>
<li >
<p class="ahead"><span class="heading">Item 1 1</span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 1 1</p>
</div>
<ul></ul></li>
<li >Item 1 2<ul></ul></li>
<li >Item 1 3<ul></ul></li>
</ul>
</li>
<li >
<p class="ahead"><span class="heading">Item 2 </span><span class="fright item-controls"></span></p>
<div class="panel">
<p>This is Item 2</p>
</div>
<ul><li >Item 2 1<ul></ul></li></ul>
</li>
<li >Item 3<ul></ul></li>
<li >Item 4<ul></ul></li>
</ul>
</div>
</body>
</html> 到目前为止一切顺利,得到了预期的结果。现在我的要求是,从UL-1不应该是可排序的UL-2 and UL-3也从UL-2,UL-3不应该是可排序的together.Hope你理解这个要求。有可能做到这一点吗。关于这一点,请多多指教。
发布于 2012-04-18 17:21:10
试着用这种方式
$("#example5 ul").sortable({
connectWith: "#example5 ul.navigation *",
placeholder: "ui-state-highlight"
});因此,您的目标将始终是您的主UL,而其余仅用于可排序的元素。
注意:
为了使用这个解决方案,我给你的html部分添加了不同的类名。
发布于 2012-04-18 00:29:18
您必须设置“容器”,例如:
$("#example5 ul").sortable({
connectWith: "#example5 ul",
placeholder: "ui-state-highlight",
containment: "#selector"
});有关更多信息,请访问check this.
https://stackoverflow.com/questions/10193557
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