public List<ArticleModel> GetArticles(string strQuery)
        {
            ConnManager connManager = new ConnManager();
            connManager.OpenConnection();
            DataSet DSQuestions = new DataSet();
            DSQuestions = connManager.GetData(strQuery);
            connManager.DisposeConn();

            List<ArticleModel> articles = new List<ArticleModel>();
            ArticleModel article;
            foreach (DataRow row in DSQuestions.Tables[0].Rows)
            {
                article = new ArticleModel();
                article.ArticleID = row["ArticleID"].ToString();
                article.ArticleTitle = row["ArticleTitle"].ToString();
                article.InsertedDate = row["InsertedDate"].ToString();
                article.ThumbsUp = row["ThumbsUp"].ToString();
                article.ThumbsDown = row["ThumbsDown"].ToString();
                article.Views = row["Views"].ToString();
                articles.Add(article);
            }
            return articles;
        }
        public List<ArticleModel> GetArticles(string sqlQuery)
        {
            OpenConnection();
            DataTable DSQuestions = new DataTable();
            DSQuestions = GetDataTable(sqlQuery);
            DisposeConn();

            List<ArticleModel> articles = new List<ArticleModel>();
            ArticleModel article;
            foreach (DataRow row in DSQuestions.Rows)
            {
                article = new ArticleModel();
                article.ArticleID = row["ArticleID"].ToString();
                article.ArticleDetails = row["ArticleDetails"].ToString();
                article.ArticleTitle = row["ArticleTitle"].ToString();
                article.InsertedDate = row["InsertedDate"].ToString();
                article.ThumbsUp = row["ThumbsUp"].ToString();
                article.ThumbsDown = row["ThumbsDown"].ToString();
                article.Views = row["Views"].ToString();
                articles.Add(article);
            }
            return articles;
        }