SecurityTrimming does not hide unauthroized menus

I have a Kendo menu that is built dynamically.

@(Html.Kendo().Menu()         .Name("menu")         .HtmlAttributes(new { @class = "menu-top", styles = "max-height:55px" })         .SecurityTrimming(s => s.HideParent(true))         .Items(menu =>         {             foreach (var item in Model.Where(m => m.mnu_Parent_ID == null))             {                 var builder = menu.Add().Text(item.mnu_Title);                 addChildren(builder, item, Model);             }         }) 

and calls this function:

public void addChildren(MenuItemBuilder builder, workflow.ViewModels.Home.MenuViewModel item, List<workflow.ViewModels.Home.MenuViewModel> items)     {         var children = items.Where(m => m.mnu_Parent_ID == item.mnu_ID);         if (children != null)         {             builder.Items(menuItems =>             {                 foreach (var child in children)                 {                      var menuItem = menuItems.Add().Text(child.mnu_Title).Action(child.mnu_Action,child.mnu_Controller).LinkHtmlAttributes(new { onclick = "ShowRequestForm('" + child.mnu_Title + "','" + child.mnu_URL + "'," + child.mnu_ID + ",-1," + child.mnu_flowID + ",'" + child.mnu_OpenWindow + "'," + prs_ID + ",-1,-1 );" });                     addChildren(menuItem, child, items);                 }             });         }     } 

I want to hide the menus base on user's roles. But the .SecurityTrimming(s => s.HideParent(true)) does not hide the menus that user is not authorized for them. Is the problem for building dynamic menu or not having the sitemap ?

0 Answers

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