<How to change data using platform chanel?> I have...

# stackoverflow

[user]

How to change data using platform chanel?
I have profile data in the form of a Map. I need to pass them to the platform and return them back with a modified update date using the platform channel.
How can I change the update date and revert back?
The data should be updated on clicking the ElevatedButton.
My Flutter Page:


class HomePage extends StatefulWidget {
const HomePage({Key? key}) : super(key: key);
@override
State createState() => _HomePageState();
}
class _HomePageState extends State {
static const platform =...