How to refresh an AlertDialog in Flutter?
Use StatefulBuilder to use setState inside Dialog and update Widgets only inside of it. showDialog( context: context, builder: (context) { String contentText = “Content of Dialog”; return StatefulBuilder( builder: (context, setState) { return AlertDialog( title: Text(“Title of Dialog”), content: Text(contentText), actions: <Widget>[ TextButton( onPressed: () => Navigator.pop(context), child: Text(“Cancel”), ), TextButton( onPressed: () { setState(() … Read more