C# - How to make a lambda filter with more than one field?

Question

C# - How to make a lambda filter with more than one field?

My List:

public class Carro
{
   public int Ano;
   public double Valor;
}

List<Carro> Fiat = new List<Carro>();
Fiat.Add(new Carro {Ano = 2000, Valor = 5000 });
Fiat.Add(new Carro {Ano = 2000, Valor = 6000 });
Fiat.Add(new Carro {Ano = 2001, Valor = 7000 });
Fiat.Add(new Carro {Ano = 2002, Valor = 8000 });

How to make a filter in this list using lambda with more than one field?

5

c#expressões-lambda

Author: Benjamim Mendes Junior, 2015-07-22

Source

2 answers

Cars from 2003 down with value greater than 5000:

var lista = Fiat.Where(c => c.Ano <= 2003 & c.Valor > 5000);

3

Author: FernandoNomellini, 2015-07-22 14:55:14

score 5 · Accepted Answer

Create the function below and pass as function faces the values you want to filter

    public List<Carro> Filtrar(List<Carro> lista, int Ano, double valor)
    {
        List<Carro> lstFiltrada = lista.Where(x => x.Ano == Ano && x.Valor == valor).ToList();
        return lstFiltrada;
    }