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1.ÏÂÔØNewtonsoft.Json.Net20.dllºó,·ÅÈëAsp.netÏîÄ¿BinÎļþ¼ÐÖÐ.
   Newtonsoft.Json.Net20,ÊÇÒ»¸öObject/Jsonת»»¹¤¾ß,ÕâÀïÓÃÀ´°Ñ¶ÔÏóת»»³ÉJson¸ñʽ×Ö·û´®.
2.Ê÷½ÚµãModel¶ÔÏó,
  public class TreeModel{
        private string _id,_parentid, _text;
        private bool _leaf;
        private List<TreeModel> _children = new List<TreeModel>();//×ӽڵ㼯ºÏ
      
        public string id{
            get { return _id; }
            set { _id = value;}
        }
     
        public string parentid{
            get { return _parentid; }
            set { _parentid = value; }
        }
        public string text{
            get { return _text; }
            set { _text = value; }
        }
        public bool leaf{
            get { return _leaf; }
            set { _leaf = value; }
        }
       
        public List<TreeModel> children{
            get { return _children; }
    &nb