private void SortList()
{
List <Person> sorted = new List <Person>();
switch (sortColumnIndex)
{
case null:
return;
case 0:
sorted = service.GetPeople().OrderBy(p => p.FirstName).ToList();
break;
case 1:
sorted = service.GetPeople().OrderBy(p => p.LastName).ToList();
break;
case 2:
sorted = service.GetPeople().OrderBy(p => p.Gender).ToList();
break;
case 3:
sorted = service.GetPeople().OrderBy(p => p.BirthDate).ToList();
break;
case 4:
sorted = service.GetPeople().OrderBy(p => p.CountryOfBirth).ToList();
break;
case 5:
sorted = service.GetPeople().OrderBy(p => p.PlaceOfBirth).ToList();
break;
}
service.GetPeople().Clear();
foreach (var item in sorted)
{
service.GetPeople().Add(item);
}
}
public MainScreen()
{
InitializeComponent();
service = PeopleService.GetInstance();
dataGridView1.DataSource = service.GetPeople();
}