Sposób korzystania z SortMode w DataGridView

Question

Próbuję ustawić sortowanie w DataGridView. Sortowanie powinno być automatyczne po kliknięciu nagłówków kolumn, ale nie działa. Co ja robię źle?

private void LoadDummyData() 
{ 
    List<AddressBookDummy> list = new List<AddressBookDummy>(); 
    list.Add(new AddressBookDummy { Name = "Newman, Alfred", Type = "CAR" }); 
    list.Add(new AddressBookDummy { Name = "Skywalker, Luke", Type = "SUP" }); 
    list.Add(new AddressBookDummy { Name = "Skywalker, Leia", Type = "BEN" }); 

    addressBookGrid.DataSource = list; 
} 

private void InitializeGrid() 
{ 
    addressBookGrid.RowHeadersVisible = false; 
    addressBookGrid.ScrollBars = ScrollBars.Vertical; 
    addressBookGrid.SelectionMode = DataGridViewSelectionMode.FullRowSelect; 
    addressBookGrid.Columns[0].SortMode = DataGridViewColumnSortMode.Automatic; 
    addressBookGrid.Columns[1].SortMode = DataGridViewColumnSortMode.Automatic; 
} 

Answer 1

Trzeba wiązać się z listy, która implementuje sortowania here's an example

Podsumowanie:

public Form1() 
{ 
InitializeComponent(); 

SortableBindingList<person> persons = new SortableBindingList<person>(); 
persons.Add(new Person(1, "timvw", new DateTime(1980, 04, 30))); 
persons.Add(new Person(2, "John Doe", DateTime.Now)); 

this.dataGridView1.AutoGenerateColumns = false; 
this.ColumnId.DataPropertyName = "Id"; 
this.ColumnName.DataPropertyName = "Name"; 
this.ColumnBirthday.DataPropertyName = "Birthday"; 
this.dataGridView1.DataSource = persons; 
}