Category : android-navigation

Kotlin Navigation cannot find fragments

     android, android-navigation, kotlin

I have multiple navigation graphs for multiple activities but I always have problem with navigating to fragments by navController. It always return such errors cannot be found from the current destination Destination java.lang.IllegalArgumentException: Navigation action/destination com.my.app:id/action_orderDetailFragment_to_driverMapFragment cannot be found from the current destination Destination(com.my.app:id/driverMapFragment) label=fragment_driver_map class=com.my.app.orders.DriverMapFragment I’ve tried various amount of solutions from safeargs by ..

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How to close the Navigation drawer in android

     android, android-drawer, android-menu, android-navigation

My application has a navigation drawer. From drawer options, I am opening different activities. At that time a blank screen is displayed before the new Activity. @Override public boolean onNavigationItemSelected(@NonNull MenuItem item) { switch (item.getItemId()) { case R.id.nav_message: Intent newAct = new Intent(getApplicationContext(), FeedbackActivity.class); startActivity(newAct); break; } drawer.closeDrawer(Gravity.RIGHT); return true; } As per some investigations, ..

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action cannot be found from the current destination

     android, android-navigation, kotlin

I have very simple navigation and when I attempt to go to new fragment I get this error: java.lang.IllegalArgumentException: Navigation action/destination com.my.app:id/action_settingsFragment_to_profileFragment cannot be found from the current destination Destination(com.my.app:id/mainFragment) label=fragment_main class=com.my.app.main.MainFragment navigation <fragment android:id="@+id/settingsFragment" android:name="irando.co.id.laundryku.laundrykucustomer.main.SettingsFragment" android:label="fragment_settings" tools:layout="@layout/fragment_settings" > <action android:id="@+id/action_settingsFragment_to_profileFragment" app:destination="@id/profileFragment" app:popEnterAnim="@anim/slide_in_left" app:popExitAnim="@anim/slide_out_right" app:enterAnim="@anim/slide_in_right" app:exitAnim="@anim/slide_out_left" /> </fragment> <fragment android:id="@+id/profileFragment" android:name="irando.co.id.laundryku.laundrykucustomer.main.ProfileFragment" android:label="fragment_profile" tools:layout="@layout/fragment_profile" > </fragment> ..

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Navigation component implicit deep link opens the screen with an empty backstack

     android, android-architecture-navigation, android-deep-link, android-navigation

I created an implicit deeplink within a navigation graph. The project contains multiple activities, so it’s not all just one activity and a navigation graph. The navigation graph is contained in a separate activity. I start it by passing the Uri to it, using Intent.setData(), and then when it starts, I handle it the following ..

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Android Navigation – getting navhostfragment from within hosted fragment

     android, android-fragments, android-navigation, android-navigation-graph

I am creating a simple project and I am using the navigation component. Here is what I am trying to achieve. I have a navigation graph and single activity that has FragmentContainerView that acts as NavHostFragment and NavigationView that displays the navigation drawer menu. From this activity, using the drawer menu item and navigation graph, ..

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viewModelScope.launch does not work for second time

     android, android-navigation, android-viewmodel, kotlin, kotlin-coroutines

I have 2 fragments, FragmentA contains a list of starwar characters whereas FragmentB contains details of that character. I am using viewModelScope.launch in my fragments to fetch details for a character. Below is my ViewModel @HiltViewModel class DetailsViewModel @Inject constructor( private val getSpecieDetailsUseCase: GetSpecieDetailsUseCase, private val getFilmDetailsUseCase: GetFilmDetailsUseCase, private val getPlanetDetailsUseCase: GetPlanetDetailsUseCase, private val mapper: ..

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Navigation IllegalArgumentException cannot be found from the current destination

     android, android-jetpack, android-jetpack-navigation, android-navigation, android-navigation-graph

Get next error: Non-fatal Exception: java.lang.IllegalArgumentException: Navigation action/destination com.sai.mand:id/bottom_menu_dialog cannot be found from the current destination a(com.sai.mand:id/bottomMenuDialog) label=BottomMenuDialog at androidx.navigation.NavController.navigate(NavController.java:931) at androidx.navigation.NavController.navigate(NavController.java:868) at androidx.navigation.NavController.navigate(NavController.java:854) at com.sai.mand.tools.NavigationHelperKt.startMailApp(NavigationHelperKt.java:131) at com.sai.mand.features.authorizations.list.AuthorizationsListFragment$setupViewModel$5.onChanged(AuthorizationsListFragment.java:144) at com.sai.mand.features.authorizations.list.AuthorizationsListFragment$setupViewModel$5.onChanged(AuthorizationsListFragment.java:51) at androidx.lifecycle.LiveData.considerNotify(LiveData.java:131) at androidx.lifecycle.LiveData.dispatchingValue(LiveData.java:149) at androidx.lifecycle.LiveData.setValue(LiveData.java:307) at androidx.lifecycle.MutableLiveData.setValue(MutableLiveData.java:50) at androidx.lifecycle.LiveData$1.run(LiveData.java:91) at android.os.Handler.handleCallback(Handler.java:873) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:214) at android.app.ActivityThread.main(ActivityThread.java:7050) at java.lang.reflect.Method.invoke(Method.java) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:494) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:965) But ..

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Android navigation component. Show full-screen dialog with morphing navigation icon from arrow to cross

     android, android-architecture-components, android-architecture-navigation, android-jetpack-navigation, android-navigation

I created project from sample "Navigation drawer activity". Navigation icon works fine for top level and other destination. Navigation icon morphs from "hamburger" to "arrow" and back. Issue Ok. Now I need to implement full-screen dialog as it recommended for dialogs with keyboard input. I created dialog fragment destination according documentation: ProductCountChangeFragment.kt internal class ProductCountChangeFragment ..

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