Some SpinControls need to be allowed to edit their value directly

Examples:

<img width="614" height="107" alt="Image" src="https://github.com/user-attachments/assets/c4d1e699-bc43-471a-bd8d-48a66a65d2ec" />

<img width="329" height="124" alt="Image" src="https://github.com/user-attachments/assets/b82f1961-7a12-4f10-9238-f49480c50df3" />