private void LoadGridViewArticle(string Lang, int CateID)
 {
     //try
     {
         Article         objNews = new Article();
         ArticleCategory objCate = new ArticleCategory();
         DataSet         ds      = new DataSet();
         if (CateID != -1)
         {
             string StringCateID = objCate.GetStringCategoryIDByParentCateID(CateID, Globals.AgentCatID, Lang, t);
             ds = objNews.GetArticleByByStringCategoryID("Article", Lang, StringCateID, t);
         }
         else if (CateID == -1) //all
         {
             ds = objNews.GetAllArticle("Article", Globals.AgentCatID, ddlLanguage.SelectedValue, t);
         }
         GridViewHelper gvHelper = new GridViewHelper();
         gvHelper.FillData(gridViewArticle, ds);
     }
     //catch { }
 }