核心 Widget 目录

借助 Flutter 上关于视觉、结构、平台和交互的 widgets,我们可以快速创建出色的应用程序。除了能够按照如下类别浏览 widgets,你还可以在 Flutter Widget 目录 中查看所有的 widgets。

Create beautiful apps faster with Flutter’s collection of visual, structural, platform, and interactive widgets. In addition to browsing widgets by category, you can also see all the widgets in the widget index.

Accessibility

Make your app accessible.

Animation and Motion

Bring animations to your app.

Assets, Images, and Icons

Manage assets, display images, and show icons.

Async

Async patterns to your Flutter application.

Basics

Widgets you absolutely need to know before building your first Flutter app.

Cupertino (iOS-style widgets)

Beautiful and high-fidelity widgets for current iOS design language.

Input

Take user input in addition to input widgets in Material Components and Cupertino.

Interaction Models

Respond to touch events and route users to different views.

Layout

Arrange other widgets columns, rows, grids, and many other layouts.

Material Components

Visual, behavioral, and motion-rich widgets implementing the Material Design guidelines.

Painting and effects

These widgets apply visual effects to the children without changing their layout, size, or position.

Scrolling

Scroll multiple widgets as children of the parent.

Styling

Manage the theme of your app, makes your app responsive to screen sizes, or add padding.

Text

Display and style text.