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flutter progress按钮是一个免费的开源(MIT许可证)Material Flutter Button,支持各种按钮样式需求。


GitHub repo size GitHub code size in bytes GitHub top language GitHub issues GitHub license



Add this to your package’s pubspec.yaml file:

flutter_progress_button: '^0.6.4'

Install it

You can install packages from the command line:

$ flutter pub get

Alternatively, your editor might support flutter pub get.

Import it

Now in your Dart code, you can use:

import 'package:flutter_progress_button/flutter_progress_button.dart';

How to use

Add ProgressButton to your widget tree:

    normalWidget: const Text('I am a button'),
    progressWidget: const CircularProgressIndicator(),
    width: 196,
    height: 40,
    onPressed: () async {
        int score = await Future.delayed(
            const Duration(milliseconds: 3000), () => 42);
        // After [onPressed], it will trigger animation running backwards, from end to beginning
        return () {
        // Optional returns is returning a VoidCallback that will be called
        // after the animation is stopped at the beginning.
        // A best practice would be to do time-consuming task in [onPressed],
        // and do page navigation in the returned VoidCallback.
        // So that user won't missed out the reverse animation.



$ git clone https://github.com/jiangyang5157/flutter_progress_button.git

Github主页 👉jiangyang5157/flutter_progress_button