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diff jquery-ui/development-bundle/demos/droppable/propagation.html @ 0:b2e4605f20b2

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beta version
author dwinter
date Thu, 30 Jun 2011 09:07:49 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jquery-ui/development-bundle/demos/droppable/propagation.html	Thu Jun 30 09:07:49 2011 +0200
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="utf-8">
+	<title>jQuery UI Droppable - Prevent propagation</title>
+	<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
+	<script src="../../jquery-1.5.1.js"></script>
+	<script src="../../ui/jquery.ui.core.js"></script>
+	<script src="../../ui/jquery.ui.widget.js"></script>
+	<script src="../../ui/jquery.ui.mouse.js"></script>
+	<script src="../../ui/jquery.ui.draggable.js"></script>
+	<script src="../../ui/jquery.ui.droppable.js"></script>
+	<link rel="stylesheet" href="../demos.css">
+	<style>
+	#draggable { width: 100px; height: 40px; padding: 0.5em; float: left; margin: 10px 10px 10px 0; }
+	#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>
+	$(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 &#8212; for example, you may have an editable directory structure displayed as a tree, with folder and document nodes &#8212; the <code>greedy</code> option set to true prevents event propagation when a draggable is dropped on a child node (droppable).</p>
+</div><!-- End demo-description -->
+
+</body>
+</html>