/// <summary>
        /// Finds all  Application Item data with application Desc containing specified keyword
        /// </summary>
        /// <param name="applicationDesc"> Application Desc</param>
        /// <returns>The result of the operation</returns>
        public OperationResult FindByApplicationDesc(string applicationDesc)
        {
            IFindApplicationItemRepository repository = (IFindApplicationItemRepository)RepositoryFactory.Create(Keywords.FindApplicationItem);

            try
            {
                List <ApplicationItem> res = repository.FindByApplicationDesc(applicationDesc);
                return(new OperationResult(true, res));
            }
            catch (Exception e)
            {
                return(new OperationResult(false, e));
            }
        }
        /// <summary>
        /// Finds all  Application Item data with is Displayed containing specified keyword
        /// </summary>
        /// <param name="isDisplayed"> Is Displayed</param>
        /// <returns>The result of the operation</returns>
        public OperationResult FindByIsDisplayed(Int16 isDisplayed)
        {
            IFindApplicationItemRepository repository = (IFindApplicationItemRepository)RepositoryFactory.Create(Keywords.FindApplicationItem);

            try
            {
                List <ApplicationItem> res = repository.FindByIsDisplayed(isDisplayed);
                return(new OperationResult(true, res));
            }
            catch (Exception e)
            {
                return(new OperationResult(false, e));
            }
        }