mirror of
https://github.com/jquery/jquery-ui.git
synced 2024-11-21 11:04:24 +00:00
72 lines
2.3 KiB
HTML
72 lines
2.3 KiB
HTML
<!doctype html>
|
|
<html lang="en">
|
|
<head>
|
|
<title>jQuery UI Droppable - Prevent propagation</title>
|
|
<link type="text/css" href="../../themes/base/ui.all.css" rel="stylesheet" />
|
|
<script type="text/javascript" src="../../jquery-1.3.1.js"></script>
|
|
<script type="text/javascript" src="../../ui/ui.core.js"></script>
|
|
<script type="text/javascript" src="../../ui/ui.draggable.js"></script>
|
|
<script type="text/javascript" src="../../ui/ui.droppable.js"></script>
|
|
<link type="text/css" href="../demos.css" rel="stylesheet" />
|
|
<style type="text/css">
|
|
#draggable { width: 100px; height: 40px; padding: 0.5em; float: left; margin: 10px; }
|
|
#droppable, #droppable2 { width: 230px; height: 120px; padding: 0.5em; float: left; margin: 10px; }
|
|
#droppable-inner, #droppable2-inner { width: 170px; height: 60px; padding: 0.5em; float: left; margin: 10px; }
|
|
</style>
|
|
<script type="text/javascript">
|
|
$(function() {
|
|
|
|
$("#draggable").draggable();
|
|
|
|
$("#droppable, #droppable-inner").droppable({
|
|
activeClass: 'ui-state-hover',
|
|
hoverClass: 'ui-state-active',
|
|
drop: function(event, ui) {
|
|
$(this).addClass('ui-state-highlight').find('> p').html('Dropped!');
|
|
return false;
|
|
}
|
|
});
|
|
|
|
$("#droppable2, #droppable2-inner").droppable({
|
|
greedy: true,
|
|
activeClass: 'ui-state-hover',
|
|
hoverClass: 'ui-state-active',
|
|
drop: function(event, ui) {
|
|
$(this).addClass('ui-state-highlight').find('> p').html('Dropped!');
|
|
}
|
|
});
|
|
|
|
});
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<div class="demo">
|
|
|
|
<div id="draggable" class="ui-widget-content">
|
|
<p>Drag me to my target</p>
|
|
</div>
|
|
|
|
<div id="droppable" class="ui-widget-header">
|
|
<p>Outer droppable</p>
|
|
<div id="droppable-inner" class="ui-widget-header">
|
|
<p>Inner droppable (not greedy)</p>
|
|
</div>
|
|
</div>
|
|
|
|
<div id="droppable2" class="ui-widget-header">
|
|
<p>Outer droppable</p>
|
|
<div id="droppable2-inner" class="ui-widget-header">
|
|
<p>Inner droppable (greedy)</p>
|
|
</div>
|
|
</div>
|
|
|
|
</div><!-- End demo -->
|
|
|
|
<div class="demo-description">
|
|
|
|
<p>When working with nested droppables — for example, you may have an editable directory structure displayed as a tree, with folder and document nodes — the <strong>greedy</strong> option set to true prevents event propagation when a draggable is dropped on a child node (droppable).</p>
|
|
|
|
</div><!-- End demo-description -->
|
|
</body>
|
|
</html>
|