Herald.LibPage.BookSearch_Click C# (CSharp) Метод

        private async void BookSearch_Click(object sender, RoutedEventArgs e)
        {
            Task<string> searchres = app.User.Search(SearchInfo.Text);
            string res = await searchres;
            if (res!="error")
            {
                MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(res));
                try
                {
                    SearchItems.Items.Clear();
                    Search mySearch = JsonParse.Parse<Search>(ms);
                    for (int i = 1; i < mySearch.content.GetLength(0); i++)
                    {
                     
                        SearchItems.Items.Add(TextBlockCreate(mySearch.content[i]));
                    }
                }
                catch (Exception ee)
                {
                }
            }
            else
            {
                //SearchResult.Text = "不好意思，出了一点问题。。。";
            }
        }