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    <!DOCTYPE html>
<html>
<head>
	<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
	<title>Fancytree - Example: Select</title>

	<script src="//code.jquery.com/jquery-3.2.1.min.js"></script>
	<script src="//code.jquery.com/ui/1.12.1/jquery-ui.min.js"></script>

	<link href="../src/skin-win8/ui.fancytree.css" rel="stylesheet">
	<script src="../src/jquery.fancytree.js"></script>

	<!-- Start_Exclude: This block is not part of the sample code -->
	<link href="../lib/prettify.css" rel="stylesheet">
	<script src="../lib/prettify.js"></script>
	<link href="sample.css" rel="stylesheet">
	<script src="sample.js"></script>
	<!-- End_Exclude -->

<style type="text/css">
</style>

<script type="text/javascript">
	$(function(){

		// --- Initialize sample trees
		$("#tree1").fancytree({
			checkbox: "radio",
			selectMode: 1,
			// tooltip: true,
			// tooltip: function(event, data) { return data.node.title + "!"},
			source: [
				{title: "n1 (checkbox: false)", expanded: true, checkbox: false, children: [
					{title: "n1.1"},
					{title: "n1.2 (selected)", selected: true},
					{title: "n1.3"}
				]},
				{title: "n2", expanded: true, checkbox: false, children: [
					{title: "n2.1"},
					{title: "n2.2"},
					{title: "n2.3"}
				]}
				],
			init: function(event, data) {
				// Set key from first part of title (just for this demo output)
				data.tree.visit(function(n) {
					n.key = n.title.split(" ")[0];
				});
			},
			activate: function(event, data) {
				$("#echoActive1").text(data.node.title);
			},
			select: function(event, data) {
				// Display list of selected nodes
				var s = data.tree.getSelectedNodes().join(", ");
				$("#echoSelection1").text(s);
			}
		});

		// ---------------------------------------------------------------------

		$("#btnDeselectAll2").click(function(){
			$("#tree2").fancytree("getTree").visit(function(node){
				node.setSelected(false);
			});
			return false;
		});
		$("#btnSelectAll2").click(function(){
			$("#tree2").fancytree("getTree").visit(function(node){
				node.setSelected(true);
			});
			return false;
		});

		$("#tree2").fancytree({
			checkbox: true,
			selectMode: 2,
			source: [
				{title: "n1 (selected)", expanded: true, selected: true, children: [
					{title: "n1.1"},
					{title: "n1.2 (selected)", selected: true},
					{title: "n1.3"}
				]},
				{title: "n2 (checkbox: false)", expanded: true, checkbox: false, children: [
					{title: "n2.1"},
					{title: "n2.2"},
					{title: "n2.3"}
				]},
				{title: "n3 (radiogroup, checkbox: false)", expanded: true,
					checkbox: false, radiogroup: true, children: [
					{title: "n3.1"},
					{title: "n3.2"},
					{title: "n3.3"}
				]}
				],
			init: function(event, data) {
				// Set key from first part of title (just for this demo output)
				data.tree.visit(function(n) {
					n.key = n.title.split(" ")[0];
				});
			},
			select: function(event, data) {
				// Display list of selected nodes
				var selNodes = data.tree.getSelectedNodes();
				// convert to title/key array
				var selKeys = $.map(selNodes, function(node){
					   return "[" + node.key + "]: '" + node.title + "'";
					});
				$("#echoSelection2").text(selKeys.join(", "));
			},
			// The following options are only required, if we have more than one tree on one page:
			cookieId: "fancytree-Cb2",
			idPrefix: "fancytree-Cb2-"
		});

		// ---------------------------------------------------------------------

		$("#btnDeselectAll3").click(function(){
			$("#tree3").fancytree("getTree").visit(function(node){
				node.setSelected(false);
			});
			return false;
		});
		$("#btnSelectAll3").click(function(){
			$("#tree3").fancytree("getTree").visit(function(node){
				node.setSelected(true);
			});
			return false;
		});
		$("#tree3").fancytree({
			checkbox: true,
			selectMode: 3,
			source: [
				{title: "n1", expanded: true, children: [
					{title: "n1.1 (selected)"},
					{title: "n1.2"},
					{title: "n1.3"}
				]},
				{title: "n2", expanded: true, children: [
					{title: "n2.1 (selected)", selected: true},
					{title: "n2.2", selected: false},
					{title: "n2.3", selected: null}
				]},
				{title: "n3", expanded: true, children: [
					{title: "n3.1", expanded: true, children: [
						{title: "n3.1.1 (unselectable)", unselectable: true},
						{title: "n3.1.2 (unselectable)", unselectable: true},
						{title: "n3.1.3"}
					]},
					{title: "n3.2", expanded: true, children: [
						{title: "n3.2.1 (unselectableStatus: true)", unselectableStatus: true},
						{title: "n3.2.2 (unselectableStatus: false)", unselectableStatus: false},
						{title: "n3.2.3"}
					]},
					{title: "n3.3", expanded: true, children: [
						{title: "n3.3.1 (unselectableStatus: true, unselectableIgnore)",
								unselectableStatus: true,  unselectableIgnore: true},
						{title: "n3.3.2 (unselectableStatus: false, unselectableIgnore)",
								unselectableStatus: false, unselectableIgnore: true},
						{title: "n3.3.3"}
					]}
				]}
				],
			init: function(event, data) {
				// Set key from first part of title (just for this demo output)
				data.tree.visit(function(n) {
					n.key = n.title.split(" ")[0];
					n.expanded = true;
				});
			},
			lazyLoad: function(event, ctx) {
				ctx.result = {url: "ajax-sub2.json", debugDelay: 1000};
			},
			loadChildren: function(event, ctx) {
				ctx.node.fixSelection3AfterClick();
			},
			select: function(event, data) {
				// Get a list of all selected nodes, and convert to a key array:
				var selKeys = $.map(data.tree.getSelectedNodes(), function(node){
					return node.key;
				});
				$("#echoSelection3").text(selKeys.join(", "));

				// Get a list of all selected TOP nodes
				var selRootNodes = data.tree.getSelectedNodes(true);
				// ... and convert to a key array:
				var selRootKeys = $.map(selRootNodes, function(node){
					return node.key;
				});
				$("#echoSelectionRootKeys3").text(selRootKeys.join(", "));
				// $("#echoSelectionRoots3").text(selRootNodes.join(", "));
			},
			// The following options are only required, if we have more than one tree on one page:
			cookieId: "fancytree-Cb3",
			idPrefix: "fancytree-Cb3-"
		});

	});
</script>
</head>

<body class="example">
	<h1>Example: Selection and Checkboxes</h1>

	<p class="description">
		Use different select modes for the tree and distinct nodes.
	</p>
	<div>
		<label for="skinswitcher">Skin:</label> <select id="skinswitcher"></select>
	</div>

	<!-- Tree #1 -->

	<p class="description">
		This tree has <b>checkoxes and selectMode 1 (single-selection)</b> enabled.<br>
		The checkbox icons are replaced by radio buttons by adding
		the <code>tree.checkbox: "radio"</code> option.
	</p>
	<div id="tree1">
	</div>
	<div>Active node: <span id="echoActive1">-</span></div>
	<div>Selection: <span id="echoSelection1">-</span></div>


	<!-- Tree #2 -->

	<p class="description">
		This tree has <b>selectMode 2 (multi-selection)</b> enabled.<br>
		Node `n3` uses the 'radiogroup' option and hides the checkbox.
	</p>
	<p>
		<a href="#" id="btnSelectAll2">Select all</a> -
		<a href="#" id="btnDeselectAll2">Deselect all</a>
	</p>
	<div id="tree2"></div>
	<div>Selected keys: <span id="echoSelection2">-</span></div>


	<!-- Tree #3 -->

	<p class="description">
		This tree has <b>checkoxes and selectMode 3 (hierarchical multi-selection)</b> enabled.<br>
		Node `n3` features different variations of the <code>unselectable</code> mode.
	</p>
	<p>
		<a href="#" id="btnSelectAll3">Select all</a> -
		<a href="#" id="btnDeselectAll3">Deselect all</a>
	</p>
	<div id="tree3"></div>
	<div>Selected keys: <span id="echoSelection3">-</span></div>
	<div>Selected root keys: <span id="echoSelectionRootKeys3">-</span></div>
<!-- 	<div>Selected root nodes: <span id="echoSelectionRoots3">-</span></div> -->


	<!-- Start_Exclude: This block is not part of the sample code -->
	<hr>
	<p class="sample-links  no_code">
		<a class="hideInsideFS" href="https://github.com/mar10/fancytree">jquery.fancytree.js project home</a>
		<a class="hideOutsideFS" href="#">Link to this page</a>
		<a class="hideInsideFS" href="index.html">Example Browser</a>
		<a href="#" id="codeExample">View source code</a>
	</p>
	<pre id="sourceCode" class="prettyprint" style="display:none"></pre>
	<!-- End_Exclude -->
</body>
</html>