public RentTabContent()
{
try
{
this.SetBinding(ContentPage.TitleProperty, "Name");
this.SetBinding(ContentPage.IconProperty, "Icon");
this.WidthRequest = 100;
this.ToolbarItems.Clear();
this.BackgroundColor = Color.Azure;
///==================================================
listView = new ListView();
//RestoreRents();
_rentList = new ObservableCollection <RentViewModel>();
listView.ItemsSource = _rentList;
listView.RowHeight = 80;
listView.BackgroundColor = Color.White;
listView.ItemTemplate = new DataTemplate(typeof(RentView));
listView.ItemTapped += async(sender, e) =>
{
RentViewModel item = (RentViewModel)e.Item;
await DisplayAlert("Информация", item.GetRentInfo(), "OK");
((ListView)sender).SelectedItem = null;
};
///==================================================
var btn = new Button {
Text = "Новый", BackgroundColor = Color.White, TextColor = Color.Green
};
btn.Clicked += async(sender, args) =>
{
var p = this.Title == "Gyro" ? new Person(_gyroPrices) : new Person(_cyclePrices);
p.AddNewRentInfo = AddNewRent;
await Navigation.PushAsync(p);
};
///
StackLayout viewLayout = new StackLayout()
{
Orientation = StackOrientation.Vertical,
Padding = new Thickness(5, 10, 5, 0),
Children = { listView, btn }
};
Content = viewLayout;
}
catch (Exception ex)
{
App.Database.SaveError(new Mob.Dto.Error {
Date = DateTime.Now, Invoker = this.GetType().Name, Message = ex.Message
});
}
}
/// <summary>
/// Delete rent from view
/// </summary>
/// <param name="rent">Rent</param>
private void DeleteRent(RentViewModel rent)
{
try
{
_rentList.Remove(rent);
}
catch (Exception ex)
{
DisplayAlert("Ошибка", "Не могу удалить:(", "OK");
App.Database.SaveError(new Mob.Dto.Error {
Date = DateTime.Now, Invoker = this.GetType().Name, Message = ex.Message
});
}
}