I want to remove this :
Widget build(BuildContext context) {
return GestureDetector(
onTap: () => _model.unfocusNode.canRequestFocus
? FocusScope.of(context).requestFocus(_model.unfocusNode)
: FocusScope.of(context).unfocus(),
....
Because when i click on it, i generate new random values on my component, which is not what i want to do.