gistfile1.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace Intranet
{
    public class CustomBreadcrumpCMS
    {
        SmgIntranetContainer mycontainer;

        public CustomBreadcrumpCMS(string lang)
        {
            mycontainer = GlobalContainer.Instance;
            GenerateMyBreadCrump(lang);
        }

        private Table myBreadCrump;
        public Table MyBreadCrump
        {
            get { return myBreadCrump; }
            set { myBreadCrump = value; }
        }

        protected void GenerateMyBreadCrump(string lang)
        {
            try
            {
                // The current HttpContext.
                HttpContext currentContext = HttpContext.Current;
                if (currentContext != null)
                {
                    string rawUrl = HttpContext.Current.Request.RawUrl;                    
                    
                    string myurl = "~" + rawUrl;

                    var mybreadcrump = (from xy in mycontainer.MenuCmsSet where xy.URL == myurl select xy).FirstOrDefault();

                    LiteralControl separator = new LiteralControl();
                    separator.Text = " > ";

                    myCurrentTree = new Dictionary<string,string>();
                    MyBreadCrump = new Table();
                    TableRow myrow = new TableRow();                                        
                    TableCell mycell = new TableCell(); 
                    //var root = GetRoot(mybreadcrump);
                    //MyCurrentTree.Add(mybreadcrump.URL, mybreadcrump.NameDE);
                    SetMyCurrentTree(mybreadcrump);

                    int i = 0;

                    foreach(KeyValuePair<string,string> kp in MyCurrentTree)
                    {
                        if(i > 0)
                            mycell.Controls.Add(separator);                    
                                           
                        LiteralControl myliteral = new LiteralControl();
                        if(kp.Key == myurl)
                            myliteral.Text = "<b><a href='" + kp.Key + "'>" + kp.Value + "</a></b>";
                        else
                            myliteral.Text = "<a href='" + kp.Key + "'>" + kp.Value + "</a>";
                        mycell.Controls.Add(myliteral);
                        i++;
                    }                                      
                                                            
                    myrow.Controls.Add(mycell);
                    MyBreadCrump.Controls.Add(myrow);                    
                }
                else
                {
                    throw new Exception("HttpContext.Current is Invalid");
                }
            }
            catch (Exception e)
            {
                throw new NotSupportedException("HttpContext.Current is Invalid", e);
            }
        }
               
        private void SetMyCurrentTree(MenuCms currentitem)
        {
            if (currentitem.Parent != null)
                SetMyCurrentTree(currentitem.Parent);
            
            myCurrentTree.Add(currentitem.URL, currentitem.NameDE);
        }


        private Dictionary<string,string> myCurrentTree;
        public Dictionary<string,string> MyCurrentTree
        {
            get { return myCurrentTree; }
            set { myCurrentTree = value; }
        }        
    }
}