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POUser jQuery to drag a DIV and drop in a TD ... and have the DIV "snap" into place
 

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  1. POUser jQuery to drag a DIV and drop in a TD ... and have the DIV "snap" into place
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    <p>I am finishing up a rewrite of task management system, and am in the process of adding drag and drop capabilities.</p> <p><img src="https://lh3.ggpht.com/_MwlyfvVOvjY/Sv2SFbN0IPI/AAAAAAAAAJA/BpxTgdJbZ6U/s912/Queue.png" alt="alt text"></p> <p>I want the user to be able to drag a task DIV from one column (TD) and drop it in another column (TD). I have this working correctly, save for some minor formatting issues. I have the TD with a class called droppable that accepts draggable classes. What I would like to happen is actually remove the task DIV from the current TD and append it to the dropped on TD. </p> <p>Here is my script:</p> <pre><code>&lt;script type="text/javascript"&gt; $(function() { $(".draggable").draggable({ cursor: 'move', cancel: 'a', revert: 'invalid', snap: 'true' }); }); $(function() { $(".droppable").droppable({ accept: '.draggable', hoverClass: 'droppable-hover', drop: function(event, ui) { } }); }); &lt;/script&gt; </code></pre> <p>Here is my Html:</p> <pre><code>&lt;h3&gt; My Queue&lt;/h3&gt; &lt;table style="width: 100%;" class="queue"&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td style="width: 14%; vertical-align:bottom ;" class="droppable" id="StagePG"&gt; &lt;/td&gt; &lt;td style="width: 14%; vertical-align:bottom ;" class="droppable" id="StageRY"&gt; &lt;/td&gt; &lt;td style="width: 14%; vertical-align:bottom ;" class="droppable" id="StagePR"&gt; &lt;div class="queue-item draggable" title="Task description goes here."&gt; &lt;em&gt;Customer&lt;/em&gt; &lt;strong&gt;Project&lt;/strong&gt; &lt;h4&gt;&lt;a href="/Sauron/Task/Details/100001"&gt;100001&lt;/a&gt;&lt;/h4&gt; &lt;/div&gt; &lt;div class="queue-item draggable" title="Task description goes here."&gt; &lt;em&gt;Customer&lt;/em&gt; &lt;strong&gt;Project&lt;/strong&gt; &lt;h4&gt;&lt;a href="/Sauron/Task/Details/100002"&gt;100002&lt;/a&gt;&lt;/h4&gt; &lt;/div&gt; &lt;/td&gt; &lt;td style="width: 14%; vertical-align:bottom ;" class="droppable" id="StageRT"&gt; &lt;/td&gt; &lt;td style="width: 14%; vertical-align:bottom ;" class="droppable" id="StageTE"&gt; &lt;/td&gt; &lt;td style="width: 14%; vertical-align:bottom ;" class="droppable" id="StageRL"&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/tbody&gt; &lt;tfoot&gt; &lt;tr&gt; &lt;td style="width: 14%; text-align: center;"&gt; Pending (0) &lt;/td&gt; &lt;td style="width: 14%; text-align: center;"&gt; Ready (0) &lt;/td&gt; &lt;td style="width: 14%; text-align: center;"&gt; In Progress (2) &lt;/td&gt; &lt;td style="width: 14%; text-align: center;"&gt; Ready for Testing (0) &lt;/td&gt; &lt;td style="width: 14%; text-align: center;"&gt; Testing (0) &lt;/td&gt; &lt;td style="width: 14%; text-align: center;"&gt; Ready for Release (0) &lt;/td&gt; &lt;/tr&gt; &lt;/tfoot&gt; &lt;/table&gt; </code></pre> <p>Struggling with the drop event and how to implement this. Any help is appreciated!</p>
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      1. POUser jQuery to drag a DIV and drop in a TD ... and have the DIV "snap" into place
      1. USFrank DeRosa
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      1. USLarry Lustig
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    1. COHave you considered using .sortable() instead of .draggable()? It's great at sorting within a single container (say, a div inside of a td) and provides a very simple way to move items between containers.
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    2. COTo be honest ... I really need to be able to do BOTH ... I need to allow sorting in the current column, and then dragging to the right and to the left.
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      1. USmattruma
    3. COI think you are right ... sortable is the way to go on this!
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      1. USmattruma
 

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