import 'package:flutter/material.dart'; import 'package:get/get.dart'; import '../controllers/second_controller.dart'; class SecondView extends GetView<SecondController> { @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('SecondView'), centerTitle: true, // leading: IconButton(icon: Icon(Icons.arrow_back), onPressed: () { // controller.getBack(); // },), ), body: Obx(() { return Row( children: [ Text(controller.state.Detail.title ?? ''), IconButton(onPressed: () { controller.isLike(controller.state.Detail)?controller.removeLike(controller.state.Detail):controller.addLike(controller.state.Detail); }, icon: Icon(Icons.favorite, color: controller.isLike(controller.state.Detail) ? Colors.red : Colors.grey)) ], ); }) ); } }