/// <summary>
 /// Create a new dichvugiatang object.
 /// </summary>
 /// <param name="ma_dv">Initial value of the ma_dv property.</param>
 public static dichvugiatang Createdichvugiatang(global::System.String ma_dv)
 {
     dichvugiatang dichvugiatang = new dichvugiatang();
     dichvugiatang.ma_dv = ma_dv;
     return dichvugiatang;
 }
 /// <summary>
 /// Deprecated Method for adding a new object to the dichvugiatangs EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddTodichvugiatangs(dichvugiatang dichvugiatang)
 {
     base.AddObject("dichvugiatangs", dichvugiatang);
 }