Android 导航体系结构组件-活动目标和OnNavigatedListener
我为导航架构组件设置了这样的代码:Android 导航体系结构组件-活动目标和OnNavigatedListener,android,kotlin,navigation-drawer,android-navigation,Android,Kotlin,Navigation Drawer,Android Navigation,我为导航架构组件设置了这样的代码: val navController = findNavController(R.id.main_nav_host_fragment) nav_view.setupWithNavController(navController) bottom_navigation.setupWithNavController(navController) //nav_view.setNavigationItemSelectedL
val navController = findNavController(R.id.main_nav_host_fragment)
nav_view.setupWithNavController(navController)
bottom_navigation.setupWithNavController(navController)
//nav_view.setNavigationItemSelectedListener(this)
navController.addOnNavigatedListener { controller, destination ->
if(destination.id == R.id.loginActivity) {
Toast.makeText(context, "Log Out navigation destination", Toast.LENGTH_LONG).show()
}
}
我在这里发现了两个问题: