标签:推荐 ocs nta navig async 退出 两种 await navigator
Flutter退出App的方法一般有两种
①SystemNavigator.pop 推荐
onTap: () async {
await pop();
},
static Future<void> pop() async { await SystemChannels.platform.invokeMethod(‘SystemNavigator.pop‘); }
别忘了引用
import ‘package:flutter/services.dart‘;
原文参考: https://docs.flutter.io/flutter/services/SystemNavigator/pop.html
②exit(0)
onPressed: ()=> exit(0),
原文参考: https://docs.flutter.io/flutter/dart-io/exit.html
标签:推荐 ocs nta navig async 退出 两种 await navigator
原文地址:https://www.cnblogs.com/hupo376787/p/10283000.html