jQuery UI Sortable - Handle empty lists
<!-- jQuery UI Effects Blind 1.7.2 Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about) Dual licensed under the MIT (MIT-LICENSE.txt) and GPL (GPL-LICENSE.txt) licenses. --> <!doctype html> <html lang="en"> <head> <title>jQuery UI Sortable - Handle empty lists</title> <link type="text/css" href="js/themes/base/ui.all.css" rel="stylesheet" /> <script type="text/javascript" src="js/jquery-1.3.2.js"></script> <script type="text/javascript" src="js/ui/ui.core.js"></script> <script type="text/javascript" src="js/ui/ui.sortable.js"></script> <link type="text/css" href="js/demos.css" rel="stylesheet" /> <style type="text/css"> #sortable1, #sortable2, #sortable3 { list-style-type: none; margin: 0; padding: 0; float: left; margin-right: 10px; background: #eee; padding: 5px; width: 143px;} #sortable1 li, #sortable2 li, #sortable3 li { margin: 5px; padding: 5px; font-size: 1.2em; width: 120px; } </style> <script type="text/javascript"> $(function() { $("ul.droptrue").sortable({ connectWith: 'ul' }); $("ul.dropfalse").sortable({ connectWith: 'ul', dropOnEmpty: false }); $("#sortable1, #sortable2, #sortable3").disableSelection(); }); </script> </head> <body> <div class="demo"> <ul id="sortable1"class='droptrue'> <li class="ui-state-default">Can be dropped..</li> <li class="ui-state-default">..on an empty list</li> <li class="ui-state-default">Item 3</li> <li class="ui-state-default">Item 4</li> <li class="ui-state-default">Item 5</li> </ul> <ul id="sortable2"class='dropfalse'> <li class="ui-state-highlight">Cannot be dropped..</li> <li class="ui-state-highlight">..on an empty list</li> <li class="ui-state-highlight">Item 3</li> <li class="ui-state-highlight">Item 4</li> <li class="ui-state-highlight">Item 5</li> </ul> <ul id="sortable3"class='droptrue'> </ul> <br clear="both" /> </div><!-- End demo --> <div class="demo-description"> <p> Prevent all items in a list from being dropped into a separate, empty list using the <code>dropOnEmpty</code> option set to <code>false</code>. By default, sortable items can be dropped on empty lists. </p> </div><!-- End demo-description --> </body> </html> Related examples in the same category
