private void AddBill() { var args = new BillEditorArgs { PreviousBill = GetLastBill() }; NavigationService.NavigateTo <BillEditorViewModel>(args); }
public void OnBillTapped(object sender, ItemTappedEventArgs e) { var bill = e.Item as BillItem; var args = new BillEditorArgs { Bill = bill.Clone() as BillItem, PreviousBill = GetPreviousBill(bill) }; NavigationService.NavigateTo <BillEditorViewModel>(args); }