public FeedResult GetContentRss(int take, int description, int imageHeight, int imageWidth, string contentType) { var contents = ContentRepository.GetContentByType(StoreId, take, true, contentType); var categories = CategoryRepository.GetCategoriesByStoreId(StoreId, contentType, true); var rssHelper = new RssHelper(); var feed = rssHelper.GetContentsRssFeed(MyStore, contents, categories, description, contentType); rssHelper.ImageWidth = imageWidth; rssHelper.ImageHeight = imageHeight; var comment = new StringBuilder(); comment.AppendLine("Take=Number of rss item; Default value is 10 "); comment.AppendLine("Description=The length of description text.Default value is 300 "); return(new FeedResult(feed, comment)); }