public AttendeeList()
{
list = new ListView ();
list.ItemTemplate = new DataTemplate(typeof(TextCell));
list.ItemTemplate.SetBinding (TextCell.TextProperty, "name");
list.ItemTemplate.SetBinding (TextCell.DetailProperty, "email");
list.ItemSelected += (object sender, SelectedItemChangedEventArgs e) => {
var attendee = (Attendee) e.SelectedItem;
var AttendeePage = new AttendeePage();
AttendeePage.BindingContext = attendee;
Navigation.PushAsync(AttendeePage);
};
Button addButton = new Button {
HorizontalOptions = LayoutOptions.CenterAndExpand,
Text = "Add Attendee"
};
addButton.Clicked += (object sender, EventArgs e) => {
var attendee = new Attendee();
var AttendeePage = new AttendeePage();
AttendeePage.BindingContext = attendee;
Navigation.PushAsync(AttendeePage);
};
list.ItemsSource = App.Database.GetItems ();
this.Padding = new Thickness (0, Device.OnPlatform (20, 0, 0), 0, 0);
StackLayout stack = new StackLayout {
Children = {list, addButton}
};
Content = stack;
}
public int SaveItem(Attendee item)
{
lock (locker) {
if (item.ID != 0) {
database.Update(item);
return item.ID;
} else {
return database.Insert(item);
}
}
}