Flutter如何从推送通知打开页面，上下文问题

Question

void selectNotification(String? payload) async {
print('Selected notification');
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => SearchScreen(),
),
);
}

当点击通知时，我使用这种方法打开屏幕，我得到了打印消息，但随后导航器消息显示：

The context used to push or pop routes from the Navigator must be that of a widget that is a descendant of a Navigator widget.

我只是想拥有它，所以如果从前台、后台点击通知，应用程序就会弹出屏幕，但我无法让它正常工作

Answer 1

void selectNotification(String? payload, BuildContext context) async {
print('Selected notification');
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => SearchScreen(),
),
);
}

Answer 2

使用getX包并使用导航路由：像这样的东西：Get.put(()=> **your page**

getX包