Creating a dynamic asp.net link list - asp.net

My project is built on the WebForm architecture. It uses role-based authorization of the standard ASP.NET Identity mechanism. I had a question how to dynamically create an html markup fragment, for example, if the role is an administrator, then the user sees the markup like this:
<li><a runat="server" href="~/WebLogisticTool>UploadContainerExcel</a></li>
<li><a runat="server" href="~/Home>Home</a></li>
<li><a runat="server" href="~/AdminPanel>AdminPanel</a></li>
if the role is a manager then:
<li><a runat="server" href="~/About>About</a></li>
<li><a runat="server" href="~/Home>Home</a></li>

Create table with userrights with menu options.
While login get data from this table for menu options and bind this options using element or using Repeater control

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How to make jQuery rendered content editable in Sitecore experience editor

We have a Sitecore project and the code/files are from an ASP.NET web application.
The HTML for the products section is as follows
<div class="products-section">
<ul class="tabs">
<li>Product 1</li>
<li>Product 2</li>
</ul>
<div class="product">
<h3>Product Name</h3>
<img src="/images/img1.jpg" />
<span>Description</span>
</div>
</div>
This is how it works for an end user.
EU will click on a Product tab (eg: Product 1), which will change the content inside <div class="product">, without postback.
For the author, this section must be editable from the Experience editor. Usually, I would use asp:Repeater with sc:Text,sc:Image to render it.
But, here the data has to be retrieved using ajax calls, which means no Repeater or Sitecore controls.
In such case, how can I make the content editable from Experience editor.
The only ideas I came up with:
Get data of all the products in Page_Load, bind it using Repeater and then use jQuery to Show/Hide the respective divs. (doesn't seem a nice way though)
Tell the content author, that this section can only be edited from Content editor and not from the experience editor :)
What are my options here.
One option could be to render your page differently when in the experience editor. Check the mode in your code and use a repeater when editing, otherwise use the jquery output.
You can use Views to easily display/hide the output you want.
<asp:MultiView runat="server" ID="ProductsView">
<asp:View runat="server" ID="StandardView">
<div ...>
...
</div>
</asp:View>
<asp:View runat="server" ID="EditorView">
<asp:Repeater..>
...
</asp:Repeater>
</asp:View>
</asp:MultiView>
In your code behind:
ProductsView.SetActiveView((Sitecore.Context.PageMode.IsExperienceEditor || Sitecore.Context.PageMode.IsExperienceEditorEditing) ? EditorView : StandardView)
Based on the active view, you can decide to attach data to the repeater or not (don't do that when the StandardView is active, for performance)
I'm not sure why would an end user interact with Experience Editor as Experience editor is used by Content Authors for authoring the site and updating the content on the Page itself.
But if this is a requirement for a Content Author you can use the sitecore services client api for updating the content using ajax call.
Use this document to see how ssc works.
Let me know if you have a different ask.

how to check li click events to code behind using asp.net

I have list li,I want to know which option in clicked to code behind.How can i possible
<ul class="mega-select__sort">
<li class="filter-wrap"><a href="#" id="loc" class="mega-select__filter filter--active" runat="server" data-filter='location'>Location</a></li>
<li class="filter-wrap"><a href="#" id="cine" class="mega-select__filter" runat="server" data-filter='cinema'>Cinema</a></li>
</ul>
there are two options one is location and another one is cinema.I want to know which option was clicked to code behind..
You cannot do this. After a page has finished processing and has been sent to a browser as the HTTP response, server can do nothing with this page.
You need to use POST form to inform the server about your choice. Or you can use JavaScript and AJAX, if you want it to be done without form submitting and reloading.
Use repeater control or Datalist control to list the <li> tag. Inside <li> take linkbutton. then use itemcommand method to handle it

Hide Menu option based on Role Visual Studio 2013 asp.net web site

When creating a standard asp.net web site with vs2013 I notice that no site map is used and I also note that the menu created is a new nav bar class.
You get this as a default:
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li><a runat="server" href="~/">Home</a></li>
<li><a runat="server" href="~/About">About</a></li>
<li><a runat="server" href="~/Contact">Contact</a></li>
<li><a runat="server" href="~/Upload">Upload Files</a></li>
<li><a runat="server" href="~/Portal/UploadCust">Customer Portal</a></li>
</ul>
So, no site map is used here. And the menu system in asp.net NOW does not use the site.map. What is the suggested approach NOW THAT NO SITEMAP is used in these templates to hide a given menu based on role?
Is the suggestion to create a sitemap by hand? and then simply enable trimming as was done in the past? I have role permissions working fine (sql providers) but I am perplexed why this new menu system does not support nor have anything to do with site maps? I am simply looking to hide menu options based on role membership but am at a loss as to why the default menu systems don't use sitemap anymore? Right now users just get a 404 error.
So is some suggested way to hide menu options in above or is it still best to adopt a site map and enable trimming? This being the case then must I drop use of the above new nav bar class?
edit:my current solution is to add a id like this
"<a id="PortalLink" runat="server" href="~/Portal/UploadCust">Customer Portal</a>
And then in the web site on-load in VB, I use this:
If Roles.IsUserInRole("Portal") Then
Me.PortalLink.Visible = True
Else
Me.PortalLink.Visible = False
End If

Show/Hide custom menu items as based on Roles/Web.sitemap file

I have a custom menu, which leverages the standard asp.net sitemap. It works well but some of my pages are dynamically generated by URL rewriter, so they don't sit in the sitemap XML file. At the moment I rolled a custom solution which shows/hides menu items via CSS class and a programmatic check of the role that the user is in. It works ok until I visit a dynamic page that doesn't exist in the sitemap file. I've tried the "roles" attribute in the sitemap file with security trimming but it isn't working because I have a custom menu.
Is there a way I could leverage the roles attribute in the sitemap file to show/hide menu items for my custom control below, even when some pages are not in the sitemap? My menu control is below...
<div class="menu">
<ul>
<asp:Repeater ID="rpt" runat="server" DataSourceID="smdsMenuPrimary"
EnableViewState="False">
<ItemTemplate>
<li class="<%#GetDisplayClass((SiteMapNode)Container.DataItem)%>"><a href='<%# ((SiteMapNode)Container.DataItem).Url %>'><%# ((SiteMapNode)Container.DataItem).Title %></a></li>
</ItemTemplate>
</asp:Repeater>
</ul>
You can use UrlAuthorizationModule.CheckUrlAccessForPrincipal(path) to test each URL from the site map - this method returns true if user has access to the path (file or folder) and false otherwise.

ASP.NET menus and CSS?

I have the feeling that using Sitemap in ASP.NET is not conducive to CSS. Where do I format a menu to look like CSS can make it look. Where are mu ul and li's?
...Beginner, so forgive me if there right under my nose.
Why not just use a CSS menu with ul's and li's ? There is nothing in ASP.NET that says you have to use web controls, normal HTML works just as well (probably better).
Using a SiteMap is extremily useful when using it to show Menus and Breadcrums.
You can read some tutorials on how to accomplish this like this. If you want to generate pure UL / LI I suggest you read this post
There is always the ASP.NET Video tutorial on How Do I: Implement Site Navigation in ASP.NET?
Try, as well use the CSS Friendly Adapters (that's what they were build for) - there's a video tutorial as well.
Hope it helps
For complete control over a menu you could use a Repeater and bind it to your Web.SiteMap.
<asp:Repeater ID="MenuRepeater" DataSourceID="SiteMapDataSource1" runat="server">
<ItemTemplate>
<li>
<a href='<%#Eval("url")%>'><%#Eval("Title")%></a>
</li>
</ItemTemplate>
</asp:Repeater>
If you're looking to do CSS dropdown menus then simply add in a nested Repeater.
<asp:Repeater ID="MenuRepeater" DataSourceID="SiteMapDataSource1" runat="server" EnableViewState="false">
<ItemTemplate>
<li>
<a href='<%#Eval("url")%>'><%#Eval("Title")%></a>
<ul>
<asp:Repeater ID="DropDownRepeater" DataSource='<%#Container.DataItem.ChildNodes()%>' runat="server">
<ItemTemplate>
<li>
<a href='<%#Eval("url")%>'><%#Eval("Title")%></a>
</li>
</ItemTemplate>
</asp:Repeater>
</ul>
</li>
</ItemTemplate>
</asp:Repeater>
So you'll get the CSS menus you want and still be using your Web.SiteMap.
You can combine the SiteMapDataSource with a Repeater tu produce a standard <ul><li> menu list. You can even add your own attributes to the web.sitemap file, e.g. to specify an image for the menu item...
teknohippy's advice on using a repeater is great!
However, the line
<asp:Repeater ID="DropDownRepeater" DataSource='<%#Container.DataItem.ChildNodes()%>' runat="server">
is incorrect. It needs to be
<asp:Repeater ID="Repeater1" runat="server" DataSource='<%# ((SiteMapNode) Container.DataItem).ChildNodes %>'>
in order to work.
Details are available in this excellent tutorial:
http://msdn.microsoft.com/en-us/library/aa581781.aspx

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