private void Lv_Root_ItemClick(object sender, ItemClickEventArgs e)
 {
     if (e.ClickedItem.ToString() == "GCores.BasicItemBig")
     {
         BasicItemBig bib = (BasicItemBig)e.ClickedItem;
         //System.Diagnostics.Debug.WriteLine(bib.Title);
         ContentPage.wv.Source = new Uri(dic[bib].Permalink);
     }
 }
        async void GetItems(int pageNumber)
        {
            try
            {
                HttpClient          hc       = new HttpClient();
                HttpResponseMessage response = await hc.GetAsync(new Uri("http://www.g-cores.com/api/originals/home?page=" + pageNumber + "&auth_exclusive=" + SplashPage.authExclusive));

                string data = await response.Content.ReadAsStringAsync();

                JsonObject obj = JsonObject.Parse(data);
                StackPanel sp  = new StackPanel()
                {
                    Orientation = Orientation.Horizontal
                };
                ScrollViewer sv = new ScrollViewer()
                {
                    HorizontalScrollMode          = ScrollMode.Enabled,
                    HorizontalScrollBarVisibility = ScrollBarVisibility.Auto,
                    VerticalScrollMode            = ScrollMode.Disabled,
                    VerticalScrollBarVisibility   = ScrollBarVisibility.Disabled,
                    Content = sp,
                    IsFocusEngagementEnabled = true
                };
                switch (pageNumber)
                {
                case 1:
                    foreach (JsonValue item in obj.GetNamedArray("results")[0].GetObject().GetNamedArray("data"))
                    {
                        HomePageGeneralItem gi = new HomePageGeneralItem()
                        {
                            Title    = item.GetObject().GetNamedString("title"),
                            Image    = new BitmapImage(new Uri(item.GetObject().GetNamedString("thumb_url"))),
                            Time     = item.GetObject().GetNamedString("created_at"),
                            Likes    = item.GetObject().GetNamedNumber("likes_num").ToString(),
                            Comments = item.GetObject().GetNamedNumber("comments_num").ToString(),
                            Category = item.GetObject().GetNamedObject("category").GetNamedString("name")
                        };
                        sp.Children.Add(gi);
                    }
                    oc.Add(sv);
                    break;

                case 2:
                    foreach (JsonValue item in obj.GetNamedArray("results")[0].GetObject().GetNamedArray("data"))
                    {
                        HomePageGeneralItem gi = new HomePageGeneralItem()
                        {
                            CategoryTitle = item.GetObject().GetNamedString("name"),
                            Image         = new BitmapImage(new Uri(item.GetObject().GetNamedString("background_url"))),
                            Articles      = item.GetObject().GetNamedNumber("originals_num").ToString(),
                            Subscribes    = item.GetObject().GetNamedNumber("subscriptors_num").ToString()
                        };
                        sp.Children.Add(gi);
                    }
                    oc.Add(sv);
                    break;

                case 3:
                    foreach (JsonValue item in obj.GetNamedArray("results")[0].GetObject().GetNamedArray("data"))
                    {
                        HomePageGeneralItem gi = new HomePageGeneralItem()
                        {
                            Title    = item.GetObject().GetNamedString("title"),
                            Image    = new BitmapImage(new Uri(item.GetObject().GetNamedString("thumb_url"))),
                            Time     = item.GetObject().GetNamedString("created_at"),
                            Likes    = item.GetObject().GetNamedNumber("likes_num").ToString(),
                            Comments = item.GetObject().GetNamedNumber("comments_num").ToString()
                        };
                        sp.Children.Add(gi);
                    }
                    oc.Add(sv);
                    break;

                case 4:
                    foreach (JsonValue item in obj.GetNamedArray("results")[0].GetObject().GetNamedArray("data"))
                    {
                        HomePageGeneralItem gi = new HomePageGeneralItem()
                        {
                            UserName = item.GetObject().GetNamedString("nickname"),
                            Image    = new BitmapImage(new Uri(item.GetObject().GetNamedString("thumb_url")))
                        };
                        sp.Children.Add(gi);
                    }
                    oc.Add(sv);
                    break;

                default:
                    int          id          = (int)obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedNumber("id");
                    string       type        = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedString("type");
                    string       title       = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedString("title");
                    string       desc        = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedString("desc");
                    string       thumbUrl    = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedString("thumb_url");
                    string       coverUrl    = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedString("cover_url");
                    string       permalink   = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedString("permalink");
                    string       vol         = null;
                    int          likesNum    = (int)obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedNumber("likes_num");
                    int          commentsNum = (int)obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedNumber("comments_num");
                    string       createdAt   = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedString("created_at");
                    string       category    = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedObject("category").GetNamedString("name");
                    string       userName    = obj.GetNamedArray("results")[0].GetObject().GetNamedObject("data").GetNamedObject("user").GetNamedString("nickname");
                    Article      ar          = new Article(id, type, title, desc, thumbUrl, coverUrl, permalink, vol, likesNum, commentsNum, createdAt, category, userName);
                    BasicItemBig bib         = new BasicItemBig()
                    {
                        Title    = title,
                        Desc     = desc,
                        Image    = new BitmapImage(new Uri(thumbUrl)),
                        Likes    = likesNum,
                        Comments = commentsNum,
                        Time     = createdAt,
                        User     = userName,
                        Category = category
                    };
                    oc.Add(bib);
                    dic.Add(bib, ar);
                    break;
                }
                for (int i = 1; i < obj.GetNamedArray("results").Count; i++)
                {
                    int          id          = (int)obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedNumber("id");
                    string       type        = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedString("type");
                    string       title       = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedString("title");
                    string       desc        = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedString("desc");
                    string       thumbUrl    = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedString("thumb_url");
                    string       coverUrl    = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedString("cover_url");
                    string       permalink   = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedString("permalink");
                    string       vol         = null;
                    int          likesNum    = (int)obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedNumber("likes_num");
                    int          commentsNum = (int)obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedNumber("comments_num");
                    string       createdAt   = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedString("created_at");
                    string       category    = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedObject("category").GetNamedString("name");
                    string       userName    = obj.GetNamedArray("results")[i].GetObject().GetNamedObject("data").GetNamedObject("user").GetNamedString("nickname");
                    Article      ar          = new Article(id, type, title, desc, thumbUrl, coverUrl, permalink, vol, likesNum, commentsNum, createdAt, category, userName);
                    BasicItemBig bib         = new BasicItemBig()
                    {
                        Title    = title,
                        Desc     = desc,
                        Image    = new BitmapImage(new Uri(thumbUrl)),
                        Likes    = likesNum,
                        Comments = commentsNum,
                        Time     = createdAt,
                        User     = userName,
                        Category = category
                    };
                    oc.Add(bib);
                    dic.Add(bib, ar);
                }
            }
            catch (Exception)
            {
                throw;
            }
        }