jQuery UI:将可排序从手风琴内部拖到外部 [英] jQuery UI: Drag Sortable from within Accordion to Outside

问题描述

我有两个相互连接的可排序列表.一个只是在页面上，另一个在手风琴中.(我使用手风琴作为另一个列表的容器)

我的目标是让用户可以打开手风琴并将项目从列表中拉出到页面上.

它有效 - 除了占位符在离开手风琴时消失.我试过 helper: 'clone' 并增加 zIndex.

这是代码的简化版本:

<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/redmond/jquery-ui.css" rel="stylesheet" type="text/css"/><script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.3/jquery.min.js" type="text/javascript"></script><script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.6/jquery-ui.min.js" type="text/javascript"></script><script type="text/javascript">$(document).ready(function(){$( "#inside" ).手风琴({可折叠:真实，填充空间:真，活动:假});$("#ulOutsideList, #ulInsideList").sortable({不透明度:0.7，回复: 100,滚动:真实，帮手:'克隆'，zIndex: 50000,connectWith: ".connectedSortable",});});<div id="外面"><!-- 1. 选择商店--><ul id="ulOutsideList" class="connectedSortable"><li>在1</li>之外<li>2</li>外<li>外3</li>

<!-- end 1. 选择商店--><div style="clear:both"></div><div id="里面"><h3>容器</h3><ul id="ulInsideList" class="connectedSortable"><li>在1</li>里面<li>在2</li>里面<li>在3</li>里面

解决方案

在可排序调用中，您希望使用以下选项:

helper: "clone", appendTo: "body",//或者任何你想要帮助克隆附加到的元素

这有两件事.首先，它复制被拖动的元素(helper 选项)，然后将该 helper 附加到指定的元素(appendTo 选项).

此处有类似问题:jQuery-Ui:无法将对象拖出手风琴在这里:jquery sortable 不能拖到手风琴之外

I have two sortable lists that are connected. One is simply on the page, the other is within an accordion. (I'm using the accordion as a container for the other list)

My goal is such that a user can open the accordion and pull items out of that list and onto the page.

It works - except the placeholder disappears upon leaving the accordion. I've tried helper: 'clone' and increasing the zIndex.

Here is a simplified version of the code:

<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/redmond/jquery-ui.css" rel="stylesheet" type="text/css"/>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.3/jquery.min.js" type="text/javascript"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.6/jquery-ui.min.js" type="text/javascript"></script>
<script type="text/javascript">

    $(document).ready(function(){
        $( "#inside" ).accordion({
                collapsible: true,
                fillSpace: true,
                active: false   
            });
        $("#ulOutsideList, #ulInsideList").sortable({
                opacity: 0.7,
                revert: 100,
                scroll: true,
                helper: 'clone',
                zIndex: 50000,
                connectWith: ".connectedSortable",                  
            });
    });
</script>


    <div id="outside"> <!-- 1. Pick a Store -->
        <ul id="ulOutsideList" class="connectedSortable">
        <li>outside 1</li>
        <li>outside 2</li>
        <li>outside 3</li>
        </ul>
    </div> <!-- end 1. Pick a Store -->

    <div style="clear:both"></div>

    <div id="inside">
        <h3>container</h3>
        <ul id="ulInsideList" class="connectedSortable">
            <li>inside 1</li>
            <li>inside 2</li>
            <li>inside 3</li>
        </ul>
    </div>

解决方案

In your sortable call you want to use the following options:

helper: "clone", appendTo: "body", // or whatever element you want the helper clone to be attached to

This does two things. First it makes a copy of the element being dragged (helper option), second it attaches that helper to the specified element (appendTo option).

Similar questions here: jQuery-Ui: Cannot drag object outside of an accordion and here: jquery sortable cannot be dragged outside of accordion

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