CODEWITHSUNDEEP
flutternavigator
Emir Kutlugün
Emir Kutlugün

Reputation: 73

Pop to another page with data

I want to send boolean to my other page when i pop from specific screen let's call it Screen2 and my main screen is Screen1,

Screen3

bool data=true;
   
 Navigator.of(
   context,
  ).popUntil((_) => count++ >= 2);

Screen2

User will push from first Screen1 to Screen2 then Screen2 to Screen3 then pop back from Screen3 to Screen1

Screen1

  bool isScreen1PoppedFromScreen2(data){
    if(data)
      return true;
    else{
    return false;
    }
}

is there anyway to do it without using Navigator.push, or Navigator.pushNamed ?

Upvotes: 0

Views: 478

Answers (1)

Deepak Lohmod
Deepak Lohmod

Reputation: 2282

While popping from your second screen you can

Navigator.pop(context, true);

And in first screen you can navigate to 2nd one like

final result =Navigator.push(
    context,
    MaterialPageRoute(builder: (context) => SecondRoute()),);

now you can use the 'result' as boolean variable to check whether navigated or not.(When you will pop the second screen then the value of result will become true i.e you have popped the second screen)

Upvotes: 1

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