import 'package:flutter/cupertino.dart'; import 'package:get/get.dart'; class MinePersonInfoEditNamePageState { final TextEditingController nickNameController = TextEditingController(); final inputNickName = ''.obs; var canSub = false.obs; bool get nickNameIsOK => inputNickName.value.isNotEmpty; MinePersonInfoEditNamePageState() { Map map = Get.arguments; inputNickName.value = map["nickName"]; } }