private void LoadContactsIntoListView()
{
using (var dbContext = new ContactsDatabaseContext())
{
var contacts = dbContext.Contacts.ToList();
ContactsListView.ItemsSource = contacts;
}
}
private void Button_Clicked(object sender, EventArgs e)
{
var DbContext = new ContactsDatabaseContext();
Contact = new Contact()
{
FirstName = FirstName.Text, Email = Email2.Text, LastName = LastName.Text, PhoneNumber = Telefon_Cislo.Text
};
DbContext.Contacts.Add(Contact);
DbContext.SaveChanges();
MessagingCenter.Send(this, "Hi");
Navigation.PushAsync(new MainPage());
}
private void FillDatabaseWithData()
{
using (var dbContext = new ContactsDatabaseContext())
{
dbContext.Database.EnsureCreated();
if (!EnumerableExtensions.Any(dbContext.Contacts))
{
dbContext.Contacts.AddRange(new[]
{
new Contact
{
FirstName = "Michal",
LastName = "Urban",
Email = "*****@*****.**",
PhoneNumber = "725902008"
},
new Contact
{
FirstName = "Marek ",
LastName = "Musil",
Email = "*****@*****.**",
PhoneNumber = "721236467"
},
new Contact
{
FirstName = "TOmáš ",
LastName = "Vejrátka",
Email = "*****@*****.**",
PhoneNumber = "603669321"
}
});
}
dbContext.SaveChanges();
}
}