I am using drag & drop with Sortable.create between 2 groups on a page
but I'm running into a problem with the elements not dragging and
dropping after a section update with 'Ajax.Request'.
When the page is initially loaded, everything works but after I invoke
the remote update which refreshes the specific div that contains the
Sortables, the elements are no longer droppable.
Should I be recreating a new set of Sortable object whenever the div
section is returned from the server or only once when the page is
initially loaded? I tried both and neither seem to work for me. Each
time the items are returned back from the server, they have unique ids
so there are never two 'item_1' items for the div id in 'group1'
prototype version: 1.6.1
scriptaculous version: 1.8.1
my html looks like:
<form onsubmit="showLoader();
new Ajax.Updater('myUpdateSection', '/person/list',
{asynchronous:true,evalScripts:true,onComplete:function(e)
{hideLoader()},parameters:Form.serialize(this)});return false"
method="POST" action="person/list"
id="myRemoteForm">
<input fields go here>
<input type="submit" id="submitButton" name="submitButton"
value="Update"/>
</form>
<div id="myUpdateSection">
<div id="page">
<div id="group1" class="section">
<h3 class="handle">Group 1</h3>
<div id="item_1" class="lineitem">This is item 1</div>
<div id="item_2" class="lineitem">This is item 2</div>
</div>
<div id="group2" class="section">
<h3 class="handle">Group 2</h3>
</div>
</div>
<script type="text/javascript">
// <![CDATA[
Sortable.create('group1',{tag:'div',dropOnEmpty: true, containment:
sections,only:'lineitem'});
Sortable.create('group2',{tag:'div',dropOnEmpty: true, containment:
sections,only:'lineitem'});
Sortable.create('page',{tag:'div',only:'section',handle:'handle'});
// ]]>
</script>
</div>
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