How can I dismiss the on screen keyboard?

Question

I am collecting user input with a TextFormField and when the user presses a FloatingActionButton indicating they are done, I want to dismiss the on

Answer 1

This may simplify the case. Below code will work only if keyboard is open

if(FocusScope.of(context).isFirstFocus) {
 FocusScope.of(context).requestFocus(new FocusNode());
}