AndroidPicker is a collection of customizable UI selection interfaces for Android applications. The library provides specialized components for selecting geographic addresses, calendar dates, clock times, local files, and numeric values.
The library features a wheel-based input mechanism for choosing measurements and a hierarchical selection system for mapping provinces, cities, and districts. It includes cascading selection logic where choices in one picker dynamically filter available options in subsequent levels.
The capability surface covers date and time picking through grid views, local file and image gallery browsing, and visual interfaces for color selection. The components support visual customization through theme overrides and custom style definitions.