Create a sample class. Add some objects to a List then compare them with Linq query (compare two dates in linq query).
Below is the code:
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class Person { public string Name; public string Surname; public DateTime BirthDate; public Person(string name,string surname,DateTime birth) { Name = name; Surname = surname; BirthDate = birth; } } |
Compare Two Dates in C# Linq Query
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List<Person> people = new List<Person>(); people.Add(new Person("Emily", "Stone", new DateTime(1989, 4 , 25))); people.Add(new Person("Rupert", "Stone", new DateTime(1989, 4, 15))); people.Add(new Person("Lawrence", "Maaeh", new DateTime(1994, 1, 16))); people.Add(new Person("Kadiveti", "Grint", new DateTime(2001, 11, 09))); people.Add(new Person("Edward", "Lawrence", new DateTime(1996, 6, 8))); people.Add(new Person("Lloyd", "Grint", new DateTime(2004, 4, 25))); DateTime start = new DateTime(1990,01,01);//Comparing date start DateTime end = new DateTime(2000, 01, 01);//Comparing date end //Compare with Linq Query var result = from person in people where person.BirthDate >= start && person.BirthDate <= end select person; foreach (var item in result) { Console.WriteLine("{0} {1} Birth Date:{2}",item.Name,item.Surname,item.BirthDate); } Console.ReadLine(); |
Output:
