Search results
3 paź 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<string> { "Yes", "No", "Maybe"}; var firstItem = myList.ElementAt (0); // Do something with firstItem. edited May 20, 2018 at 1:23.
A simple solution to find the index for any integer value in the List. Here is code for a list of integers: int indexOfNumber = myList.IndexOf(/* insert number from list */);
5 gru 2021 · This post will discuss how to find the index of an element in a list in C#... The recommended solution is to use `List.IndexOf()` method, which returns the index of the first occurrence of the specified element in this list.
Searches for an element that matches the conditions defined by the specified predicate, and returns the zero-based index of the first occurrence within the range of elements in the List<T> that starts at the specified index and contains the specified number of elements.
Searches for the specified object and returns the zero-based index of the first occurrence within the range of elements in the List<T> that starts at the specified index and contains the specified number of elements. public: int IndexOf (T item, int index, int count);
30 wrz 2023 · Learn the 2 ways to get a list item by index in C#: using an indexer or a Linq ElementAt() call.
5 gru 2021 · This post will discuss how to find the index of an element in an array in C#. The solution should either return the index of the first occurrence of the required element or -1 if it is not present in the array. 1. Using Array.IndexOf () method.
