Types

Explore the shared building blocks that power Flet apps: aliases, base controls, reusable classes, enums, events, and exceptions.

• Aliases - shorthand names and conveniences for common patterns.
• Base Controls - foundational control types to extend and compose.
• Classes - core data structures (layout, animation, theming, platform info, and more).
• Decorators - helpers for defining components, controls, and observables.
• Enums - constant sets that define options for controls and services.
• Events - callback payloads emitted by controls and services.
• Exceptions - Flet-specific error types for diagnostics and handling.
• Methods - utilities for lifecycle, hooks, and component state.