┌────────────────────────┐
│   <TextView />                                                 │
│   <ListView>                                                     │
│                                                                   스  │
│                                                                   크  │
│                                                                   롤  │
│                                                                   바  │
│                                                                        │
│                                                                        │
│                                                                        │
│                                                                        │
│                                                                        │
│                                                                        │
│                                                                        │
│                                                                        │
│ </ListView>                                                      │
│ <Button />                                                        │
└────────────────────────┘

겉을 시뮬레이터 화면이라고 하고

내용부를 이렇게 구상하고 싶은데

자꾸 리스트뷰가 버튼을 가려버리네요 ㅜㅜ

텍스트뷰의 위치와 버튼의 위치가 항상 고정되어있으면 하는데 ㅜㅜ

어떻게 하면 좋을까요? ㅜㅜ