/// <summary>
 /// Deprecated Method for adding a new object to the grouptypes EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddTogrouptypes(grouptype grouptype)
 {
     base.AddObject("grouptypes", grouptype);
 }
 /// <summary>
 /// Create a new grouptype object.
 /// </summary>
 /// <param name="id">Initial value of the Id property.</param>
 public static grouptype Creategrouptype(global::System.Int32 id)
 {
     grouptype grouptype = new grouptype();
     grouptype.Id = id;
     return grouptype;
 }