[
    "1. Calculator",
    "2. Counter",
    "3. API",
    "4. Collections",
    "5. Dropdown",
    "6. Acceleration",
    "7. Camera"
]

Navigate(Nav.Selected.Value, ScreenTransition.Cover)

Navigate(GetControl(Nav.Selected.Value), ScreenTransition.Cover)

Navigate(If(
    "1" in Nav.Selected.Value, Screen1,
    "2" in Nav.Selected.Value, Screen2,
    "3" in Nav.Selected.Value, Screen3,
    "4" in Nav.Selected.Value, Screen4,
    "5" in Nav.Selected.Value, Screen5,
    "6" in Nav.Selected.Value, Screen6,
    "7" in Nav.Selected.Value, Screen7),
ScreenTransition.Cover)