public MainPage()
{
this.InitializeComponent();
//Constructor parameterless in rootframe.navigate
IGetNumberService getNumberService = DIHelper.GetNumberService();
INavigationService navigationService = DIHelper.GetNavigationService();
DataContext = new MainViewModel(getNumberService, navigationService);
}
public MainViewModel()
{
_getNumberService = Ioc.Default.GetService <IGetNumberService>();
_navigationService = Ioc.Default.GetService <INavigationService>();
GoToDetailsCommand = new RelayCommand(GoToDetails);
OpenDialogCommand = new RelayCommand(OpenDialog);
SelectFileCommand = new RelayCommand(SelectFile);
SelectObjectCommand = new RelayCommand(SelectObject);
}
public static List <MyObject> MyObjects(IGetNumberService getNumberService)
{
var TheList = new List <MyObject>();
for (int i = 0; i < getNumberService.GetNumber(); i++)
{
TheList.Add(new MyObject());
}
return(TheList);
}
//Dependency injection at work
public MainPage(IGetNumberService getNumberService, INavigationService navigationService)
{
InitializeComponent();
this.DataContext = new MainViewModel(getNumberService, navigationService);
}
public MainViewModel(IGetNumberService getNumberService, INavigationService navigationService)
{
_getNumberService = getNumberService;
_navigationService = navigationService;
GoToDetailsCommand = new RelayCommand(() => GoToDetails());
}
//Dependency injection at work
public DetailsPage(IGetNumberService getNumberService, INavigationService navigationService)
{
InitializeComponent();
DataContext = new DetailsViewModel(getNumberService, navigationService);
}
public DetailsViewModel()
{
_navigationService = Ioc.Default.GetService <INavigationService>();
_getNumberService = Ioc.Default.GetService <IGetNumberService>();
GoBackCommand = new RelayCommand(GoBack);
}
public DetailsViewModel(IGetNumberService getNumberService, INavigationService navigationService)
{
_getNumberService = getNumberService;
_navigationService = navigationService;
GoBackCommand = new RelayCommand(() => GoBack());
}