//Function to delete protected virtual OperationResult _DeleteByIsDisplayed(Int16 isDisplayed) { //Create repository based on its Key name : 'Keywords.DeleteApplicationItem'. //The repository factory will create the repository object based on its key. IDeleteApplicationItemRepository repository = (IDeleteApplicationItemRepository)RepositoryFactory.Create(Keywords.DeleteApplicationItem); try { //Execute DeleteByIsDisplayed repository.DeleteByIsDisplayed(isDisplayed); return(new OperationResult(true, null)); } catch (Exception e) { return(new OperationResult(false, e)); } }