SP.NavigationNodeCollection Class

Applies to: SharePoint Foundation 2010

Represents a collection of SP.NavigationNode Class objects.

SP.NavigationNodeCollection

Inherits

SP.ClientObjectCollection Class

Example

The following example creates an input button on an application page that adds a node to the Quick Launch area of the current website and displays the current Quick Launch nodes.

<asp:Content ID="Main" ContentPlaceHolderID="PlaceHolderMain" runat="server">
<script type="text/ecmascript" language="ecmascript">

    var quickLaunchNodeCollection = null;
    var nnci = null;
    function runCode() {

        var clientContext = new SP.ClientContext.get_current();

        if (clientContext != undefined && clientContext != null) {
            var web = clientContext.get_web();

            // Get the Quick Launch navigation node collection.
            this.quickLaunchNodeCollection = web.get_navigation().get_quickLaunch();

            // Set properties for a new navigation node.
            this.nnci = new SP.NavigationNodeCreationInformation();
            nnci.set_title('MyNode');
            nnci.set_url('https://localhost');
            // Create node as the last node in the collection.
            nnci.set_asLastNode(true);
            this.quickLaunchNodeCollection.add(nnci);

            clientContext.load(this.quickLaunchNodeCollection);
            clientContext.executeQueryAsync(Function.createDelegate(this, this.onQuerySucceeded), Function.createDelegate(this, this.onQueryFailed));
        }
    }

    function onQuerySucceeded() {
        var nodeInfo = '';
        var nodeEnumerator = this.quickLaunchNodeCollection.getEnumerator();
        while (nodeEnumerator.moveNext()) {
            var node = nodeEnumerator.get_current();
            nodeInfo += node.get_title() + '\n';
        }
        alert("Current nodes: \n\n" + nodeInfo);
    }

    function onQueryFailed(sender, args) {
        alert('Request failed. ' + args.get_message() + '\n' + args.get_stackTrace());
    }

</script>

    <input id="Button1" type="button" value="Run Code" onclick="runCode()" />

</asp:Content>

See Also

Reference

SP.NavigationNodeCollection Methods

SP.NavigationNodeCollection Properties

SP Namespace