how to make an application runs on background on flutter-CodePudding

I aim to make my application work on background if i clicked on the back button of the phone and not the application . So i use the widget WillPopScope to detect if the user pressed the back button or not . i mean i want that the back button has the same functionality as the button with circle.

@override
Widget build(BuildContext context) {
  return WillPopScope(
    onWillPop: () async {
      ///your code here...
      return false;
    },
    child:Scaffold(), 
  );
}

CodePudding user response：

Use move_to_background plugin like this

@override
Widget build(BuildContext context) {
  return WillPopScope(
    onWillPop: () async {
      MoveToBackground.moveTaskToBack();
      return false;
    },
  child:Scaffold(), 
  );
}

CodePudding user response：

If you want only android application then you can use flutter_background plugin.

For more advanced application you can see this awesome doc.