How to Make Two Floating Action Buttons in Flutter?

floatingActionButton property on Scaffold widget do not need to take FloatingActionButton widget necessarily. It can also take Column or Row widgets.

Below, I’m sharing my Scaffold widget example with two floating action buttons on top of each other.

return Scaffold(
  appBar: AppBar(
    title: Text(""),
  ),
  body: SingleChildScrollView(/*...*/),
  floatingActionButton: Column(
    mainAxisAlignment: MainAxisAlignment.end,
    children: [
      FloatingActionButton(
        child: Icon(
          Icons.delete
        ),
        onPressed: () {
          //...
        },
        heroTag: null,
      ),
      SizedBox(
        height: 10,
      ),
      FloatingActionButton(           
        child: Icon(
          Icons.star
        ),
        onPressed: () => _someFunc(),
        heroTag: null,
      )
    ]
  )
);