App_Code.Controls.CategoryList.BindCategories C# (CSharp) Method

        private HtmlGenericControl BindCategories()
        {
            var dic = SortCategories();

            if (dic.Keys.Count == 0)
            {
                var none = new HtmlGenericControl("p") { InnerText = "None" };
                return none;
            }

            var ul = new HtmlGenericControl("ul") { ID = "categorylist" };

            foreach (var id in dic.Values)
            {
                // Find full category
                var cat = Category.GetCategory(id);
                var key = cat.CompleteTitle();

                var li = new HtmlGenericControl("li");

                int i = cat.CompleteTitle().Count(c => c == '-');

                string spaces = string.Empty;

                for (int j = 0; j < i; j++)
                {
                    spaces += "&#160;&#160;&#160";
                }

                if (i > 0)
                {
                    var textArea = new HtmlAnchor();
                    textArea.InnerHtml = spaces;
                    li.Controls.Add(textArea);
                }

                if (this.ShowRssIcon)
                {
                    var img = new HtmlImage
                        {
                            Src = string.Format("{0}pics/rssButton.png", Utils.RelativeWebRoot),
                            Alt =
                                string.Format(
                                    "{0} feed for {1}", BlogSettings.Instance.SyndicationFormat.ToUpperInvariant(), key)
                        };
                    img.Attributes["class"] = "rssButton";

                    var feedAnchor = new HtmlAnchor { HRef = cat.FeedRelativeLink };
                    feedAnchor.Attributes["rel"] = "nofollow";
                    feedAnchor.Controls.Add(img);

                    li.Controls.Add(feedAnchor);
                }

                var posts = Post.GetPostsByCategory(dic[key]).FindAll(p => p.IsVisible).Count;

                var postCount = string.Format(" ({0})", posts);
                if (!this.ShowPostCount)
                {
                    postCount = null;
                }

                var anc = new HtmlAnchor
                    {
                        HRef = cat.RelativeLink,
                        InnerHtml = HttpUtility.HtmlEncode(cat.Title) + postCount,
                        Title = string.Format("Categorie: {0}", key)
                    };

                li.Controls.Add(anc);
                ul.Controls.Add(li);
            }

            return ul;
        }