WebUse MoreLINQ, which has a DistinctBy method :) IEnumerable distinctCars = cars.DistinctBy(car => car.CarCode); (This is only for LINQ to Objects, mind you.) You can use grouping, and get the first car from each group: List distinct = cars .GroupBy(car => car.CarCode) .Select(g => g.First()) .ToList(); WebFeb 2, 2024 · In this program, we will get distinct elements from the list of integers using the Distinct() LINQ extension method and print the result on the console screen. …
How to get the distinct value form DataTable using LINQ?
WebRight-click the folder and select “Add.”. Choose “Data” in the list of types and then choose “ADO.NET Entity Data Model.”. Type a name for your data model and click “Add.”. A wizard will also walk you through the creation of your connection to the database and ask you what to name your entities. These values are stored in the ... WebJan 25, 2024 · Get code examples like"c# linq select only unique values from list". Write more code and save time using our ready-made code examples. iowa state football recruiting 2023
C# - How to get unique items from list - CSharp Academy
WebFeb 2, 2024 · In this program, we will get distinct elements from the list of integers using the Distinct() LINQ extension method and print the result on the console screen. Program/Source Code: The source code to get distinct elements from the list using the Distinct() LINQ extension method is given below. The given program is compiled and … WebOct 7, 2024 · How to get the distinct Country from Country you like column and the return records as Array or DataTable? (I want only India,USA,UK,Germany ) (I want only India,USA,UK,Germany ) Is there any way to filter the record values using LINQ, Any … WebIn C#, you can use LINQ (Language Integrated Query) to get a unique list from a list by using the Distinct () method. Here's an example: In this example, we have a list of … opengl fisheye projection