How to add Multiple Floating button in Stack Widget in Flutter

Question

In flutter one view over another view using Stack Widget. It\'s work fine. Now I need to added two floating button left and right side of bottom of screen. I added one button ri

Answer 1

if this tree happen There are multiple heroes that share the same tag within a subtree.

floatingActionButton: Stack(
  children: [
   Padding(
    padding: EdgeInsets.only(right: 70),
      child: Align(
        alignment: Alignment.bottomRight,
           child: FloatingActionButton.extended(
                  heroTag: "btn1",
                  // backgroundColor: Color(0XFF0D325E),
                  backgroundColor: Colors.red,
                  // child: Icon(Icons.refresh),
                  label: Text('Clear All Wifi'),
                  onPressed: () {
                    _sendMessage(all: 'Clear Wifi');
                  }),
            ),
          ),
          Align(
            alignment: Alignment.bottomRight,
            child: FloatingActionButton(
                heroTag: "btn2",
                backgroundColor: Color(0XFF0D325E),
                child: Icon(Icons.refresh),
                onPressed: () {
                  _sendMessage(all: 'GETALLWIFI');
                }),
          ),
        ],
      ),