minus method
void
minus()
Implementation
void minus() {
if (canDoAction(DoAction.MINUS)) {
setState(() {
_initialValue -= _step;
});
}
widget.onValue(_initialValue as T);
}
void minus() {
if (canDoAction(DoAction.MINUS)) {
setState(() {
_initialValue -= _step;
});
}
widget.onValue(_initialValue as T);
}