/// <summary>
 /// Deprecated Method for adding a new object to the articles EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToarticles(articles articles)
 {
     base.AddObject("articles", articles);
 }
 /// <summary>
 /// Create a new articles object.
 /// </summary>
 /// <param name="ar_id">Initial value of the ar_id property.</param>
 /// <param name="ar_ag_id">Initial value of the ar_ag_id property.</param>
 /// <param name="ar_cnt">Initial value of the ar_cnt property.</param>
 /// <param name="ar_name">Initial value of the ar_name property.</param>
 /// <param name="ar_price">Initial value of the ar_price property.</param>
 /// <param name="ar_date_inserted">Initial value of the ar_date_inserted property.</param>
 /// <param name="ar_us_id_inserted">Initial value of the ar_us_id_inserted property.</param>
 /// <param name="ar_iv_id">Initial value of the ar_iv_id property.</param>
 /// <param name="ar_nr">Initial value of the ar_nr property.</param>
 public static articles Createarticles(global::System.Int32 ar_id, global::System.Int32 ar_ag_id, global::System.Int32 ar_cnt, global::System.String ar_name, global::System.Int32 ar_price, global::System.DateTime ar_date_inserted, global::System.Int32 ar_us_id_inserted, global::System.Int32 ar_iv_id, global::System.Int32 ar_nr)
 {
     articles articles = new articles();
     articles.ar_id = ar_id;
     articles.ar_ag_id = ar_ag_id;
     articles.ar_cnt = ar_cnt;
     articles.ar_name = ar_name;
     articles.ar_price = ar_price;
     articles.ar_date_inserted = ar_date_inserted;
     articles.ar_us_id_inserted = ar_us_id_inserted;
     articles.ar_iv_id = ar_iv_id;
     articles.ar_nr = ar_nr;
     return articles;
 }