英文:
flutter error Looking up a deactivated widget's ancestor is unsafe
问题
我试图让启动屏幕只显示5秒钟，但我遇到了以下错误。flutter错误
我的Dart代码splashScreen代码
英文:
I am trying to make the splashscreen display for 5 seconds only but I have the following error.flutter error
my dart codesplashScreen code
答案1
得分: 0
将SplashScreen类转换为StatefulWidget。然后在initState()中，延迟4秒后进行导航。
@overridevoid initState() {Future.delayed(const Duration(seconds: 4)).then((value) {Navigator.pushReplacement(context, MaterialPageRoute(builder: (context) {return const HomePage();}));});super.initState();}
英文:
convert SplashScreen class into StateFulWidget.
then inside initState() navigate after 4 seconds.
@overridevoid initState() {Future.delayed(const Duration(seconds: 4)).then((value) {Navigator.pushReplacement(context, MaterialPageRoute(builder: (context) {return const HomePage();},));});super.initState();}
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