public MateriasPageViewModel(INavigationService nav)
{
IsNotBusy = true;
Nav = nav;
MateriaNueva = new Materia();
jsonHandler = new JsonLocalHandler();
AllMaterias = new ObservableCollection <Materia>();
RefreshMethod();
}
public DocentesPAGEViewModel(Prism.Navigation.INavigationService nav)
{
IsNotBusy = true;
Nav = nav;
DocenteNueva = new Docente();
jsonHandler = new JsonLocalHandler();
AllDocentes = new ObservableCollection <Docente>();
RefreshMethod();
}
