ocultar o teclado vibrar
FocusScope.of(context).unfocus()
Brave Booby
FocusScope.of(context).unfocus()class _HomeState extends State<Home> {
var currentFocus;
unfocus() {
currentFocus = FocusScope.of(context);
if (!currentFocus.hasPrimaryFocus) {
currentFocus.unfocus();
}
}
Widget build(BuildContext context) {
return GestureDetector(
onTap: unfocus,
child: Scaffold(...)
)
}/// Hide the soft keyboard.
void hideKeyboard(BuildContext context) {
FocusScope.of(context).requestFocus(FocusNode());
}