Jquery ui sortables不起作用

Question

I'm using jquery ui to make a sortable list but it doesn't work and I just can't understand why. The ul element receives the class 'ui-sortable' but nothing happens.

I made an example as the original js has many more unrelated objects.

The example is here . To make it 'work' just click the button with 'editar' in it.

Answer 1

After wasting a whole weekend with this issue, I ended up understanding what happened. As this comment points out: when adding elements in the dom using, .html(), it loses its events and data and that's why I wasn't able to clone a previously sortable ul.

I solved my issue assuring that the list was already at the dom before applying the sortable method to it.

Fabrício and Guy, thanks a lot for your help!

Answer 2

If you switch the fiddle to use JQuery 1.7.2 and JQuery ui 1.8.18 it works fine. probably compatibility issues. You can see it in my version of your fiddle

The error I saw was

Uncaught TypeError: Object function ( selector, context ) {
        // The jQuery object is actually just the init constructor 'enhanced'
        return new jQuery.fn.init( selector, context, rootjQuery );
    } has no method 'curCSS' jquery-ui.js:84
(anonymous function) jquery-ui.js:84
(anonymous function) jquery-git.js:5473
jQuery.extend.grep jquery-git.js:709
winnow jquery-git.js:5472
jQuery.fn.extend.filter jquery-git.js:5271
$.fn.extend.scrollParent jquery-ui.js:83
$.widget._mouseStart jquery-ui.js:3026
$.widget._mouseMove jquery-ui.js:677
$.widget._mouseDown._mouseMoveDelegate jquery-ui.js:650
jQuery.event.dispatch jquery-git.js:3060
jQuery.event.add.elemData.handle.eventHandle

Answer 3

I had this same issue. In my case it was just a matter of finding and removing a duplicate jQuery include <script> tag.