Question 76278 in Flutter Question posted in
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Flutter Navigator.pop Invalid Constant Value Error

I was writing a simple code but it gives an error.

this my code:

enter image description here

please help me guys 🙁

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2

Answers


  1. 0

    The Text Button itself is designed correctly. I think the error might be that you gave Scaffold a const. Remove Const before Scaffold .

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  2. 0

    remove const keyword before Scaffold

    return Scaffold(
      body: Center(
        child: TextButton(
          onPressed: () {
            Navigator.pop(context);
          },
          child: const Text("Go Back!"),
        ),
      ),
    );
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