How to dismiss an AlertDialog on a FlatButton click?

Question

I have the following AlertDialog.

showDialog(
            context: context,
            child: new AlertDialog(
              title: const Text(\"Lo         


        

Answer 1

Creating a separate context for Alert Dialog would help.

showDialog(
  context: context,
  builder: (alertContext) => AlertDialog(
    title: const Text("Location disabled"),
    content: const Text(
        """Location is disabled on this device. Please enable it and try again."""),
    actions: [
      new FlatButton(
        child: const Text("Ok"),
        onPressed: () => Navigator.pop(alertContext),
      ),
    ],
  ),
);