Viktor Kadza

yes, 

i think, i can do this with extra textfieldcontroller , but would be nice if there would be some inbuilt 'on invalid submit' mechanics. For example the textfield returns to...

ok, i just miss understood the naming of the switchtile widgets. The name initialvalue , is the actual switch value. ` SettingsTile.switchTile( initialValue: controller.darkTheme.value, onToggle: (s) => controller.darkTheme.value = s,...

Not sure what is wrong in your, code , seems good to me. I am using GetX package, which don't use statefull class to change states. try to move setState...