我已经导入了 audioplayer.dart 但它仍然向我显示错误:getter 'AudioPlayerState' 没有为类 '_HomePageState' 定义
import 'package:audioplayers/audioplayers.dart';
_audioPlayer.onPlayerStateChanged.listen((event) {
if (event == AudioPlayerState.PLAYING) {
_isPlaying = true;
} else {
_isPlaying = false;
}
setState(() {});
});
最佳答案
if (event == PlayerState.PLAYING) {
关于 flutter 错误 : the getter 'AudioPlayerState' isn't defined for the class '_HomePageState' ,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/67618044/