/// <summary> /// 项目值不能重复 /// </summary> /// <param name="itemValue">项目值</param> /// <param name="keyValue">主键</param> /// <param name="itemId">分类Id</param> /// <returns></returns> public bool ExistItemValue(string itemValue, string keyValue, string itemId) { return(service.ExistItemValue(itemValue, keyValue, itemId)); }