jquery - 可排序、可放置和可拖动的容器

Question

这个问题与 jQuery 的 UI 相关。

任何人都可以提供一个执行以下操作的示例:

1. 容器 A 可排序且可放置
2. 任何元素都可以拖到容器A中然后进行排序。
3. 任何元素都可以从容器 A 中拖出，然后就可以在页面中拖动。
4. 容器 A 也可以在页面周围拖动

这是我到目前为止所拥有的:

$(function() {
    $("#sortable").sortable().droppable();
    $("#sortable").disableSelection();
    $("#drop").droppable({
        accept: "#sortable li",
        drop: function (evt, ui) {
            var $destination = $(this); 
            ui.draggable.appendTo( $destination ); 

        }
    }).draggable();
});

我在这里创建了一个 fiddle : http://jsfiddle.net/eEJHb/1/

我遇到的问题: A)我无法将可排序放入容器中 B)进入容器后，我需要将元素拖回可排序列表

感谢您的帮助!

更新** 我的部分问题在于选项“connectWith”。它根本不起作用。相反，我使用了选项“connectToSortable”(作为可拖动中的选项)，并且我能够使可排序和可拖动一起工作。

Answer 1

我遇到了同样的问题，直到我找到 this

    $(function () {
        $("#timetable .items").sortable({
        	connectWith: "ul"   
        });
        
        $("ul[id^='available']").draggable({
            helper: "clone",
            connectToSortable: ".items"
        });
    });

<style type="text/css">
.bar {
    width: 100px;
    height: 20px;
    margin: 2px;
    border: 1px solid black;
    background-color: lightgreen;
    text-align: center;
    float: left;
    margin: 2px;
    padding: 2px;
    cursor: pointer;
    border-radius: 3px;
}

.list {
    background-color: lightblue;
    border: 1px solid gray;
}

.items .ui-selected {
    background: red;
    color: white;
    font-weight: bold;
}

.items {
    list-style-type: none;
    margin: 0;
    padding: 0;
    width: 100px;
}

.items li {
    margin: 2px;
    padding: 2px;
    cursor: pointer;
    border-radius: 3px;
}

.weekday {
    float: left;
}

.availablelist {
    background-color: orange;
    display: inline;
}
</style>

<link rel="stylesheet" href="http://code.jquery.com/ui/1.9.2/themes/base/jquery-ui.css" />
<script type="text/javascript" src="http://code.jquery.com/jquery.min.js"></script>
<script type="text/javascript" src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<script type="text/javascript" src="http://www.pureexample.com/js/lib/jquery.ui.touch-punch.min.js"></script>


<div style="float:left;width:500px;">
    <div>Available employee</div>
    <ul id="available1" class="items">
        <li class="list availablelist">Jhonny</li>
    </ul>
    <ul id="available2" class="items">    
        <li class="list availablelist">Tim</li>
    </ul>
    <ul id="available3" class="items">    
        <li class="list availablelist">George</li>
    </ul>
    <ul id="available4" class="items">    
        <li class="list availablelist">Melissa</li>
    </ul>
    <ul id="available5" class="items">    
        <li class="list availablelist">Alice</li>
    </ul>
</div>
<div style="clear:both"></div>
<div id="timetable" style="float:left;width:700px;">
    <div style="text-align:center">Time table</div>
    <div class="weekday">Monday
        <ul class="items">
            <li class="list">Jhonny</li>
            <li class="list">Tim</li>
            <li class="list">George</li>
            <li class="list">Melissa</li>
            <li class="list">Alice</li>
        </ul>
    </div>
    <div class="weekday">Tuesday 
        <ul class="items">
            <li class="list">Jhonny</li>
            <li class="list">Tim</li>
            <li class="list">George</li>
            <li class="list">Melissa</li>
            <li class="list">Alice</li>
        </ul>
    </div>
    <div class="weekday">Wednesday 
        <ul class="items">
            <li class="list">Jhonny</li>
            <li class="list">Tim</li>
            <li class="list">George</li>
            <li class="list">Melissa</li>
            <li class="list">Alice</li>
        </ul>
    </div>
    <div class="weekday">Thursday 
        <ul class="items">
            <li class="list">Jhonny</li>
            <li class="list">Tim</li>
            <li class="list">George</li>
            <li class="list">Melissa</li>
            <li class="list">Alice</li>
        </ul>
    </div>
    <div class="weekday">Friday
        <ul class="items">
            <li class="list">Jhonny</li>
            <li class="list">Tim</li>
            <li class="list">George</li>
            <li class="list">Melissa</li>
            <li class="list">Alice</li>
        </ul>
    </div>
    <div class="weekday">Saturday
        <ul class="items">
            <li class="list">Jhonny</li>
            <li class="list">Tim</li>
            <li class="list">George</li>
            <li class="list">Melissa</li>
            <li class="list">Alice</li>
        </ul>
    </div>
    <div class="weekday">Sunday
        <ul class="items">
            <li class="list">Jhonny</li>
            <li class="list">Tim</li>
            <li class="list">George</li>
            <li class="list">Melissa</li>
            <li class="list">Alice</li>
        </ul>
    </div>
</div>