/// <summary> /// 模型是对象,key对应是集合,返回集合 /// </summary> /// <param name="key"></param> /// <returns></returns> public CommonJsonModel GetCollection(string key) { if (!isModel) { return(null); } if (string.IsNullOrEmpty(key)) { return(null); } foreach (string subjson in base._GetCollection(this.rawjson)) { CommonJsonModel model = new CommonJsonModel(subjson); if (!model.IsValue()) { continue; } if (model.Key == key) { CommonJsonModel submodel = new CommonJsonModel(model.Value); if (!submodel.IsCollection()) { return(null); } else { return(submodel); } } } return(null); }