FairyGUI.Relations.CopyFrom C# (CSharp) Method

        public void CopyFrom(Relations source)
        {
            ClearAll();

            List<RelationItem> arr = source._items;
            foreach (RelationItem ri in arr)
            {
                RelationItem item = new RelationItem(_owner);
                item.CopyFrom(ri);
                _items.Add(item);
            }
        }

 static public int CopyFrom(IntPtr l)
 {
     try {
         FairyGUI.Relations self = (FairyGUI.Relations)checkSelf(l);
         FairyGUI.Relations a1;
         checkType(l, 2, out a1);
         self.CopyFrom(a1);
         pushValue(l, true);
         return(1);
     }
     catch (Exception e) {
         return(error(l, e));
     }
 }