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목록Handel back button (1)
꿈꾸는 시스템 디자이너
Flutter Example - WillPopScope | Handel back button pressed
import 'package:flutter/material.dart'; class WillPopScopeDemo extends StatelessWidget { DateTime currentBackPressTime; final scaffoldKey = GlobalKey(); @override Widget build(BuildContext context) { return WillPopScope( onWillPop: () async { bool result = onPressBackButton(); return await Future.value(result); }, child: Scaffold( key: scaffoldKey, appBar: AppBar(title: Text("WillPopScope Demo")..
Tutorial/Flutter with App
2019. 9. 27. 10:13