how to open particular screen on clicking on push notification for flutter

Question

I am trying to achieve open specific screen on clicking push notification and my payload looks like this:

 var payload = {
        notification: {
                  


        

Answer 1

A few things here:

1- click_action has to be set to "FLUTTER_NOTIFICATION_CLICK"

2- click_action has to be set in the data section of a payload

DATA='{
  "notification": {
    "body": "this is a body",
    "title": "this is a title"
    "click_action": "FLUTTER_NOTIFICATION_CLICK",
  },
  "data": {
    "sound": "default", 
    "status": "done",
    "screen": "screenA",
  },
  "to": ""
}'

This should allow you to receive the message in the onMessage handler in your flutter app.

From there you can call Navigator.of(context).pushNamed(message['screen']).

If you don't have a BuildContext at that point, you can register a GlobalKey as the navigatorKey property of your MaterialApp, and use it to access your Navigator globally, via GlobalKey.currentState