private void PopularLabelBlogs()
        {
            int     id_blogs = 0;
            int     id_post  = Convert.ToInt32(Session["post"]);
            PostDAO postDAO  = new PostDAO();
            var     lista    = postDAO.ObterTextoPorPost(id_post);

            lista.ForEach(item => id_blogs = item.id_blog);
            BlogDAO blogDAO = new BlogDAO();
            var     list    = blogDAO.ObterBlogPorId(id_blogs);

            lblTemaBlog.Text = list.tema_blog;
            var lis = blogDAO.ObterBlogPorId(id_blogs);

            lblNomeBlog.Text = lis.nome_blog;
            blogDAO.Dispose();
            postDAO.Dispose();
        }
        private void PopularLabelTemaPost()
        {
            BlogDAO blogDAO = new BlogDAO();

            try
            {
                var list = blogDAO.ObterBlogPorId(Convert.ToInt32(ddlListaBlogs.SelectedItem.Value));
                lblTemaBlog.Text = list.tema_blog;
            }
            catch (Exception)
            {
            }
            blogDAO.Dispose();
        }