public async Task <ObservableCollection <ContactAdapter> > RefreshContacts()
{
List <Contact> contacts = await App.Database.GetAllContacts();
this.ContactAdapters = new ObservableCollection <ContactAdapter>(ContactAdapter.ToContactAdapters(contacts));
return(contactAdapters);
}
private async void InitializeListVM()
{
contactService = App.Database;
List <Contact> contacts = await contactService.GetAllContacts();
contactAdapters = new ObservableCollection <ContactAdapter>(ContactAdapter.ToContactAdapters(contacts));
for (int i = 0; i < contactAdapters.Count; i++)
{
if (contactAdapters[i].ImageSource == "")
{
contactAdapters[i].ImageSource = "usernew.png";
}
}
}