WebOct 3, 2014 · You can use the ElementAt extension method on the list. For example: // Get the first item from the list using System.Linq; var myList = new List { "Yes", "No", "Maybe"}; var firstItem = myList.ElementAt (0); // Do something with firstItem Share Improve this answer Follow edited May 20, 2024 at 1:23 MetaColon 2,855 3 18 37 WebJul 17, 2012 · If I don't have a product Id, I need to default to the first product in the list. At the moment I have: @Model.Products.FirstOrDefault (x => x.Id == productId); This just selects the product with that specific Id, if there isn't one, it will default to null. Is there a way to achieve what I want? c# asp.net-mvc linq Share Improve this question
First, FirstOrDefault, Single, SingleOrDefault In C#
WebJun 21, 2009 · Returns the first element of a sequence. Throws exception: There are no elements in the result. Use when: When more than 1 element is expected and you want … WebNov 28, 2012 · c# - Selecting first 10 records, then next 10, paging using Linq - Stack Overflow Selecting first 10 records, then next 10, paging using Linq Ask Question Asked 11 years ago Modified 4 years, 4 months ago Viewed 112k times 42 How select first 10 records, Then the next 10, Then the next 10, and so long as the array will not end. fivelzorg
C#12 class and struct Primary Constructors - NDepend
WebNov 11, 2011 · c# - List<> Get Next element or get the first - Stack Overflow List<> Get Next element or get the first Ask Question Asked 13 years, 11 months ago Modified 5 years ago Viewed 66k times 18 I want to get the next element in a list and if the list is at it's end I want the first element. So I just want it to circle in other words. WebC# - List The List is a collection of strongly typed objects that can be accessed by index and having methods for sorting, searching, and modifying list. It is the generic version of the ArrayList that comes under System.Collections.Generic namespace. List Characteristics List equivalent of the ArrayList, which implements IList. WebMay 9, 2013 · You can try with FirstOrDefault. var query = (from vio in AddPlas where etchList.Any (vioID => vio.Key.Formatted.Equals (vioID)) select new { EtchVectors = vio.Shapes }).FirstOrDefault (); Share Improve this answer Follow answered May 8, 2013 at 22:35 Sachin 39.9k 7 89 102 2 fi velez