MissingPluginException(在频道 alan_voice_callback 上没有找到方法监听的实现)

时间:2021-04-11 08:24:30

标签: flutter assistant

实际上我试图将 Alan 添加到我的 Flutter 应用程序中,但我在集成时遇到此错误,它第一次运行良好,但现在无法运行。

class HomeTab extends StatefulWidget {
  @override
  _HomeTabState createState() => _HomeTabState();
}

class _HomeTabState extends State<HomeTab> {
  bool onPressed1 = true, onPressed2 = false, onPressed3 = false;
  final CollectionReference _productRef =
      FirebaseFirestore.instance.collection("Products");
  String sdkKey =
      "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";

  @override
  void initState() {
    super.initState();
    initAlan();
  }

  initAlan() {
    AlanVoice.addButton(sdkKey);
  }

  @override
  Widget build(BuildContext context) {
    int offset = 0;
    int time = 800;
    .........

0 个答案:

没有答案