/// <summary> /// 获取助剂类别或者厂家 /// </summary> /// <param name="typestr">获取类别</param> /// <param name="key">关键词</param> /// <param name="pageindex">页码</param> /// <param name="pagesize">每页数量</param> /// <returns></returns> public DataTable GetAnnotationClassOrFactory(string typestr, string key, int?pageindex = 1, int?pagesize = 10) { return(dal.GetAnnotationClassOrFactory(typestr, key, pageindex, pagesize)); }