N2cms Navigation Options on a MVC Site
Add the n2 SlidingCurtain control with a DragDropControlPanel control inside it after the opening body tag. This will link to the editing system of n2cms.
<n2:SlidingCurtain ID="SlidingCurtain1" runat="server">
<n2:DragDropControlPanel ID="DragDropControlPanel1" runat="server" />
</n2:SlidingCurtain>
Now there are a bunch of N2 functions that can be used to interface with the navigation system.
To setup the menu the following can be used, the first list item shows a link to the home page. The second list item shows the sub pages.
<ul id="menu">
<li><a href="<%= N2.Find.StartPage.Url %>">Home</a></li>
<%= N2.Web.Tree.From(N2.Find.StartPage, 2).Filters(new N2.Collections.NavigationFilter()).ExcludeRoot(true)%>
</ul>
Next to setup the sub navigation something like this could be used.
<div class="leftColumn" style="border:solid 1px black">
<h2><%= N2.Utility.Evaluate(N2.Find.AtLevel(N2.Find.CurrentPage, N2.Find.StartPage, 2), "Title") %></h2>
<ul>
<%= N2.Web.Tree.Between(N2.Find.CurrentPage, N2.Find.StartPage, true, 2).Filters(new N2.Collections.NavigationFilter()).ExcludeRoot(true) %>
</ul>
</div><!—/leftColumn—>
Bread crumbs can be setup using.
<% foreach(N2.ContentItem item in N2.Find.EnumerateBetween(N2.Find.StartPage, N2.Find.CurrentPage, false)) { %>
<%= N2.Web.Link.To(item) %> /
<% } %>
<%= N2.Utility.Evaluate(N2.Find.CurrentPage, "Title") %>
Lastly, you can update the page title using something similar to what’s been used above.
<title><%= N2.Utility.Evaluate(N2.Find.CurrentPage, "Title") %><asp:ContentPlaceHolder ID="TitleContent" runat="server" /></title>