public BasePage(AbstractServiceFactory sf = null)
 {
     serviceFactory = sf;
 }
 public CreateClient(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public AppealList(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public ViewClient(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public ClientsList(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public DeleteForm(AbstractServiceFactory sf)
 {
     serviceFactory = sf;
 }
 public DeleteManager(AbstractServiceFactory sf)
 {
     serviceFactory = sf;
 }
 public ManagersList(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public DeleteClient(AbstractServiceFactory sf)
 {
     serviceFactory = sf;
 }
 public ViewForm(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public ViewManager(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public CreateAppeal(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public DeleteAppeal(AbstractServiceFactory sf)
 {
     serviceFactory = sf;
 }
 public FormList(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public CreateManager(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public LogIn(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public ViewAppeal(AbstractServiceFactory sf)
     : base(sf)
 {
 }
 public CreateForm(AbstractServiceFactory sf)
     : base(sf)
 {
 }