private void searchDietetic()
{
SyndicationFeed dieteticFeedSearched = RestUtils.getFeedByUri(new Uri(RestUtils.getAbsoluteUri(packagesUri) + "type=DIETETIC" + "&start-page=" + (int)accessoryPage.Value + "&page-size=" + (int)accessoryResultSet.Value));
int max = dieteticFeedSearched.ElementExtensions.ReadElementExtensions<int>("totalResults", "http://a9.com/-/spec/opensearch/1.1/")[0];
int page = dieteticFeedSearched.ElementExtensions.ReadElementExtensions<int>("startIndex", "http://a9.com/-/spec/opensearch/1.1/")[0];
int itemPerPage = dieteticFeedSearched.ElementExtensions.ReadElementExtensions<int>("itemsPerPage", "http://a9.com/-/spec/opensearch/1.1/")[0];
dieteticResultlabel.Text = ((page - 1) * itemPerPage + dieteticFeedSearched.Items.ToArray<SyndicationItem>().Length) + "/" + max;
dieteticDataGridView.DataSource = RestUtils.getPackagesBySyndicationFeed(dieteticFeedSearched.Items);
}