Object List(with some objects as attributes) for Datagridview - C#

Question

How do I show the Street or Zip Code of the list below in Datagridview.

People’s List (to display in datagridview)

List<Pessoa> Pessoas;

Classe Pessoa

using System;

public class Pessoa
{
    public int id { get; set; }
    public string Nome { get; set; }
    public Endereco Endereco { get; set; }
}

Address class

using System;

public class Endereco
{
    public int id { get; set; }
    public string Rua { get; set; }
    public string cep { get; set; }
}

My intention is to change the value that appears. The folder is showing plus the class: Model.Endereco

Answer 1

Use the Linq to format the data, the DataGridView does not accept grouped objects, or list of a main object, and even rewriting ToString(), that I see as wrong technique, could not bring the two fields that are essential to your consultation.

Make an expression with Linq thus:

GridView.DataSource = Pessoas.Select(x => new 
{
  x.id,
  x.Nome,
  Rua = x.Endereco.Rua,
  Cep = x.Endereco.Cep
})
.ToList();

Links:

• Running queries with LINQ and Lambda expressions
• Introduction to LINQ queries (C#)