async void Handle_ItemTappedAsync(object sender, Xamarin.Forms.ItemTappedEventArgs e)
{
// GET SELECTED ITEM
ListView listView = (ListView)sender;
ContactStackUp contactStackUp = (ContactStackUp)listView.SelectedItem;
List <Contact> list = ContactsAdapterManager.Current.GetCurrentsConntact();
list.Reverse();
await Navigation.PushAsync(new DetailPage(list, contactStackUp.Number));
}
public List <ContactStackUp> ConvertToStackUp(List <Contact> contacts)
{
List <ContactStackUp> contactStackUps = new List <ContactStackUp>();
ContactStackUp _contactStackUp;
while (contacts.Count > 0)
{
_contactStackUp = new ContactStackUp();
// FOUR BASIC COMPONENTS WHICH INHERITANCE FORM CONTACT CLASS
_contactStackUp.Date = contacts[0].Date;
_contactStackUp.Duration = contacts[0].Duration;
_contactStackUp.Number = contacts[0].Number;
_contactStackUp.Type = contacts[0].Type;
// COUNT TIMES AND REMOVE;
// FIRST WE HAVE TO SET THE DEFAULT NUMBER TO ZERO
_contactStackUp.times = 0;
// WE NEED TO BE CAREFUL FORM HERE BECAUSE THE FUNCTION Remove() COULD BE NOT WORKING
for (int i = 0; i < contacts.Count; i++)
{
if (contacts[i].Number.Equals(_contactStackUp.Number) && contacts[i].Type.Equals(_contactStackUp.Type))
{
contacts.RemoveAt(i);
_contactStackUp.times++;
i--;
}
}
contactStackUps.Add(_contactStackUp);
}
return(contactStackUps);
}
