MonthPicker

A year stepper over a 4 × 3 grid of month buttons, opened from a calendar's month title.

Consumer provides: current month and year, the action label ("Go").

Rules

• Months are three-letter names; the selected one uses the OptionRow selected style.
• Small centred dialog on both devices (343 dp phone, 400 dp tablet).

In the app

Choose month opens from the DatePicker month title and takes the date picker’s place until it closes (no second dialog stacks on top).

• A year stepper over a 4 × 3 month grid.
• Footer: “Cancel” / “Go”.

Preview