using System; using Telerik.Sitefinity; namespace SitefinityWebApp { public class ModifyLists_ModifyListFluentAPI { public void ModifyListFluentAPI(Guid listId, string newTitle) { int count = 0; // Check whether the item exists. App.WorkWith().Lists().Where(l => l.Id == listId).Count(out count); if (count > 0) { // Get the list App.WorkWith().List(listId).Do(l => { // Modify the list l.Title = newTitle; }).SaveChanges(); } } } }