DesktopHelper.UI.NavigationForm.InitSearch C# (CSharp) Метод

        private void InitSearch()
        {
            try
            {
                string search = _data.GetDefaultSearch();
                switch (search)
                {
                    case "1"://百度
                        labelSearch.Text = "百度";
                        string_Search = "http://www.baidu.com/s?wd=";
                        break;
                    case "2"://谷歌
                        labelSearch.Text = "谷歌";
                        string_Search = "http://www.google.com.hk/search?hl=zh-CN&source=hp&q=";
                        break;
                    case "3"://雅虎
                        labelSearch.Text = "雅虎";
                        string_Search = "http://sg.search.yahoo.com/search;_ylt=AwrSbjMLkPlSsSgA7Eci4gt.?p=";
                        break;
                    case "4"://SOSO
                        labelSearch.Text = "SOSO";
                        string_Search = "http://www.soso.com/q?w=";
                        break;
                    case "5"://必应
                        labelSearch.Text = "必应";
                        string_Search = "http://cn.bing.com/search?q=";
                        break;
                    case "6"://360
                        labelSearch.Text = "360";
                        string_Search = "http://www.so.com/s?q=";
                        break;
                }
            }
            catch (Exception ex)
            {
                log.WriteLog(ex.ToString());
            }
        }