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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
<title>Dynatree - Example</title>
<script src="../jquery/jquery.js" type="text/javascript"></script>
<script src="../jquery/jquery-ui.custom.js" type="text/javascript"></script>
<script src="../jquery/jquery.cookie.js" type="text/javascript"></script>
<link href="../src/skin/ui.dynatree.css" rel="stylesheet" type="text/css" id="skinSheet">
<script src="../src/jquery.dynatree.js" type="text/javascript"></script>
<!-- Start_Exclude: This block is not part of the sample code -->
<link href="prettify.css" rel="stylesheet">
<script src="prettify.js" type="text/javascript"></script>
<link href="sample.css" rel="stylesheet" type="text/css">
<script src="sample.js" type="text/javascript"></script>
<!-- End_Exclude -->
<script type="text/javascript">
var treeData = [
{title: "item1 with key and tooltip", tooltip: "Look, a tool tip!" },
{title: "item2: selected on init", select: true },
{title: "Folder", isFolder: true, key: "id3",
children: [
{title: "Sub-item 3.1",
children: [
{title: "Sub-item 3.1.1", key: "id3.1.1" },
{title: "Sub-item 3.1.2", key: "id3.1.2" }
]
},
{title: "Sub-item 3.2",
children: [
{title: "Sub-item 3.2.1", key: "id3.2.1" },
{title: "Sub-item 3.2.2", key: "id3.2.2" }
]
}
]
},
{title: "Document with some children (expanded on init)", key: "id4", expand: true,
children: [
{title: "Sub-item 4.1 (active on init)", activate: true,
children: [
{title: "Sub-item 4.1.1", key: "id4.1.1" },
{title: "Sub-item 4.1.2", key: "id4.1.2" }
]
},
{title: "Sub-item 4.2 (selected on init)", select: true,
children: [
{title: "Sub-item 4.2.1", key: "id4.2.1" },
{title: "Sub-item 4.2.2", key: "id4.2.2" }
]
},
{title: "Sub-item 4.3 (hideCheckbox)", hideCheckbox: true },
{title: "Sub-item 4.4 (unselectable)", unselectable: true }
]
}
];
$(function(){
// --- Initialize sample trees
$("#tree1").dynatree({
checkbox: true,
// Override class name for checkbox icon:
classNames: {checkbox: "dynatree-radio"},
selectMode: 1,
children: treeData,
onActivate: function(node) {
$("#echoActive1").text(node.data.title);
},
onSelect: function(select, node) {
// Display list of selected nodes
var s = node.tree.getSelectedNodes().join(", ");
$("#echoSelection1").text(s);
},
onDblClick: function(node, event) {
node.toggleSelect();
},
onKeydown: function(node, event) {
if( event.which == 32 ) {
node.toggleSelect();
return false;
}
},
// The following options are only required, if we have more than one tree on one page:
// initId: "treeData",
cookieId: "dynatree-Cb1",
idPrefix: "dynatree-Cb1-"
});
$("#tree2").dynatree({
checkbox: true,
selectMode: 2,
children: treeData,
onSelect: function(select, node) {
// Display list of selected nodes
var selNodes = node.tree.getSelectedNodes();
// convert to title/key array
var selKeys = $.map(selNodes, function(node){
return "[" + node.data.key + "]: '" + node.data.title + "'";
});
$("#echoSelection2").text(selKeys.join(", "));
},
onClick: function(node, event) {
// We should not toggle, if target was "checkbox", because this
// would result in double-toggle (i.e. no toggle)
if( node.getEventTargetType(event) == "title" )
node.toggleSelect();
},
onKeydown: function(node, event) {
if( event.which == 32 ) {
node.toggleSelect();
return false;
}
},
// The following options are only required, if we have more than one tree on one page:
cookieId: "dynatree-Cb2",
idPrefix: "dynatree-Cb2-"
});
$("#tree3").dynatree({
checkbox: true,
selectMode: 3,
children: treeData,
onSelect: function(select, node) {
// Get a list of all selected nodes, and convert to a key array:
var selKeys = $.map(node.tree.getSelectedNodes(), function(node){
return node.data.key;
});
$("#echoSelection3").text(selKeys.join(", "));
// Get a list of all selected TOP nodes
var selRootNodes = node.tree.getSelectedNodes(true);
// ... and convert to a key array:
var selRootKeys = $.map(selRootNodes, function(node){
return node.data.key;
});
$("#echoSelectionRootKeys3").text(selRootKeys.join(", "));
$("#echoSelectionRoots3").text(selRootNodes.join(", "));
},
onDblClick: function(node, event) {
node.toggleSelect();
},
onKeydown: function(node, event) {
if( event.which == 32 ) {
node.toggleSelect();
return false;
}
},
// The following options are only required, if we have more than one tree on one page:
// initId: "treeData",
cookieId: "dynatree-Cb3",
idPrefix: "dynatree-Cb3-"
});
$("#tree4").dynatree({
checkbox: false,
selectMode: 2,
children: treeData,
onQuerySelect: function(select, node) {
if( node.data.isFolder )
return false;
},
onSelect: function(select, node) {
// Display list of selected nodes
var selNodes = node.tree.getSelectedNodes();
// convert to title/key array
var selKeys = $.map(selNodes, function(node){
return "[" + node.data.key + "]: '" + node.data.title + "'";
});
$("#echoSelection4").text(selKeys.join(", "));
},
onClick: function(node, event) {
if( ! node.data.isFolder )
node.toggleSelect();
},
onDblClick: function(node, event) {
node.toggleExpand();
},
onKeydown: function(node, event) {
if( event.which == 32 ) {
node.toggleSelect();
return false;
}
},
// The following options are only required, if we have more than one tree on one page:
// initId: "treeData",
cookieId: "dynatree-Cb4",
idPrefix: "dynatree-Cb4-"
});
$("#btnToggleSelect").click(function(){
$("#tree2").dynatree("getRoot").visit(function(node){
node.toggleSelect();
});
return false;
});
$("#btnDeselectAll").click(function(){
$("#tree2").dynatree("getRoot").visit(function(node){
node.select(false);
});
return false;
});
$("#btnSelectAll").click(function(){
$("#tree2").dynatree("getRoot").visit(function(node){
node.select(true);
});
return false;
});
<!-- Start_Exclude: This block is not part of the sample code -->
$("#skinCombo")
.val(0) // set state to prevent caching
.change(function(){
var href = "../src/"
+ $(this).val()
+ "/ui.dynatree.css"
+ "?reload=" + new Date().getTime();
$("#skinSheet").attr("href", href);
});
<!-- End_Exclude -->
});
</script>
</head>
<body class="example">
<h1>Example: Selection and checkbox</h1>
<!-- Tree #1 -->
<p class="description">
This tree has <b>checkoxes and selectMode 1 (single-selection)</b> enabled.<br>
A double-click handler selects a <i>document</i> node (not folders).<br>
A keydown handler selects on [space].<br>
The <code>checkbox</code> class name was customized, to display radio
buttons.<br>
Note: the initialization data contains multiple selected nodes. This is
considered bad input data and <b>not</b> fixed automatically (only on
the first click).
</p>
<div>
Skin:
<select id="skinCombo" size="1">
<option value="skin">Standard ('/skin/')</option>
<option value="skin-vista">Vista ('/skin-vista/')</option>
</select>
</div>
<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>
A single-click handler selects the node.<br>
A keydown handler selects on [space].
</p>
<p>
<a href="#" id="btnSelectAll">Select all</a> -
<a href="#" id="btnDeselectAll">Deselect all</a> -
<a href="#" id="btnToggleSelect">Toggle select</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>
A double-click handler selects the node.<br>
A keydown handler selects on [space].
</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>
<!-- Tree #4 -->
<p class="description">
This tree has selectMode 2 (multi-selection) enabled, but <b>no checkboxes</b>.<br>
A single-click handler selects the node.<br>
A keydown handler selects on [space].<br>
A double-click handler expands documents.<br>
A onQuerySelect handler prevents selection of folders.
</p>
<div id="tree4"></div>
<div>Selected keys: <span id="echoSelection4">-</span></div>
<!-- Start_Exclude: This block is not part of the sample code -->
<hr>
<p class="sample-links no_code">
<a class="hideInsideFS" href="http://dynatree.googlecode.com">jquery.dynatree.js project home</a>
<a class="hideOutsideFS" href="#">Link to this page</a>
<a class="hideInsideFS" href="samples.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>