Androidx fragment app dialogfragment not working

Androidx fragment app dialogfragment not working. DialogFragment: A DialogFragment is a special fragment subclass that is designed for creating and hosting dialogs. Mar 9, 2021 · The onRequestPermissionsResult() method is deprecated in androidx. public interface MyDialogListener { void OnCloseDialog(Object obj); //you can put any object here } Implement the interface class in the Parent Fragment 概要. transaction. arguments = bundleOf(KEY to param1) You can get a good example by creating a Fragment using the Android Studio wizard and checking the factory method option. support. LayoutInflater; import android. App. criminalintent; import android. onResume () and Fragment. makeText(requireContext(), "onConfirmClick", Toast. 52. 0 does not have this problem, but androidx. add this in your build. xml. Nov 17, 2020 · I think for the ordinary fragments it works the same way. Fragments inflated using a FragmentContainerView can reliably handle Fragment transactions and configuration changes. ViewModelProviders; when using Pre-AndroidX Similar to Ban Geoengineering's answer, but with a few modifications, so instead of coding what specific theme to use in the DialogFragment, I override the default style used by DialogFragments in my styles. // doesn't do anything special. public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) return super. If any imported class (FragmentManager, DialogFragment, etc) uses the android. frame_layout, fragment). app_name); To avoid onPostExecute from being called when the Fragment is not attached to the Activity is to cancel the AsyncTask when pausing or stopping the Fragment. DrawerLayout. Then, these are the imports: import androidx. Oct 1, 2018 · android. It will fetch Gradle Build Models then will automatically rebuild/update to your project. DialogFragment private const val KEY_MESSAGE = "ConfirmationDialogFragment. Being DialogFragment a wrapper for the Dialog class, you should set a theme to your base Dialog to get the animation you want: @Override. KEY_MESSAGE" class ConfirmationDialogFragment : DialogFragment() { private lateinit Jun 2, 2022 · If the app crashes and nothing shows up in the logcat of Android Studio, the first please check if you are following the correct device in the logcat: If you are actually following the correct device, then try to invalidate caches and restart Android Studio. View import android. To create a minimal fragment that defines its own layout, provide your fragment's layout resource to the base constructor, as shown in the following example: May 8, 2019 · Fragment XXX {} not associated with a fragment manager. arch. NavHostFragment provides an area within your layout for self-contained navigation to occur. Sorted by: 12. layout. Explore Modern Android. core:core-ktx:1. To share persistent data with custom APIs, use a ViewModel. fragment:fragment:1. FragmentTransaction#commitAllowingStateLoss () を使用してFragmentの状態を無視してcommitする。. set the title in the androidx. setCancelable (false) or Dialog. When it's pressed it will execute the dismiss () to close the fragment. 1. 0-alpha04, so make sure you have at least that version. – Bhavnik. you also have to make sure that you include DialogFragment from the Support package and not from the Mar 15, 2021 · I mean to say androidx. It only executes when searchDialogFragment is not null: searchDialogFragment?. LayoutInflater import android. mDialog. id. NullPointerException at android. show(getFragmentManager(), "dialog"); Then, within your DialogFragment, in this case MyDaialogFragment. AlertDialog automatically dismisses the Dialog (and hence, removes your DialogFragment) when the callback you add to setPositiveButton is fired. Here is what I did: Feb 17, 2023 · To set up, I have imported "androidx. v7 so I removed them all manually from all activities. The goal of post() method in this case is to wait while onResume() of Activity or Fragment will finished. Fragments can't live on their own. Quickly bring your app to life with less code, using a modern declarative approach to UI, and the simplicity of Kotlin. fragment library, and this problem shows up sometime after that. appcompat:appcompat:1. Jan 3, 2024 · To keep fragments self-contained, don't have fragments communicate directly with other fragments or with their host activity. Have tried to implement support V4 but did not work with AndroidX. FragmentManager with android. TRANSIT_FRAGMENT_OPEN); Jun 25, 2019 · So I added below dependency's to my gradle(app): //ktx android implementation 'androidx. show (getSupportFragmentManager (), "helpdialog"); If you use getSupportFragmentManager () you need to extend FragmentActivity or extend ActionBarActivity (extends Jun 7, 2012 · getResources(). i have tried to postDelayed dimiss too, but still crashing. Remember to launch child fragment using the same fragment manager! 10 Answers. Fragment cannot be converted to android. When using getFragmentMangager (), make sure that your Fragment classes extend android. Sep 10, 2018 · There is not any need to get the FragmentManager directly from the Activity because a replacement method has been provided in the Fragment called getParentFragmentManager: import androidx. replace(R. Jul 8, 2021 · What I am trying to accomplish is: I have Main activity with bottom navigation with fragments and inside one fragment i have a Dialog Fragment which code is this one i. or. lifecycle:viewmodel:1. widget This worked for when I had a fragment and a DialogFragment within it was nulling out when coming back to this from another fragment. So you may use registerForActivityResult() method instead of onRequestPermissionsResult(). getString(R. java, you add the onResume override code to have the dialog listen for the Back Button. When I try to override the onCreateDialog method of androidx. Fragment; import android. The Problem that caused your crash is that you want to instantiate your fragment with a constructor with parameter. 2 - when updating the gradle it was synched with this comment//noinspection GradleCompatible,GradleCompatible implementation 'com. AppCompatActivity - Maybe check what activity type you're extending and check you're using the latest version of the androidx appcompat dependency. First of all, I think you should use setOnClickListener instead of setOnLongClickListener. Import this class : import androidx. Dec 17, 2014 · package com. lifecycle:lifecycle-extensions:2. If not set, no Dialog will be created and the fragment's view hierarchy will thus not be added to it. At runtime, the FragmentManager can perform back stack operations like adding or removing fragments in response to user interactions. DataBindingUtil import androidx. Custom View E/memtrack: Couldn't load memtrack module. setCancelable (boolean). they work like a buttons . public final boolean isVisible () Return true if the fragment is currently visible to the user. widget. The Fragment API provides two ways to use motion effects and transformations to visually connect fragments during navigation. FragmentManager instance to be shown - which can no longer be received by calling . show() will take care of adding the fragment // in a Mar 20, 2024 · Though dialog fragments have UI elements, their layout is populated in a separate window, rather than in the activity itself. import android. I have created a class named "AlertDialogClass" which extends DialogFragment. Fragment; But I got this working. Just visible the overlap blur background. setFragmentResultListener Jan 3, 2024 · To resolve this, inflate your Fragment inside <androidx. I have a dialog fragment, and i make a class for lazy initialization. The second point is, You should do this in onBindViewHolder and the third point is when you tap on view, get that click using the callBack function in your fragment/activity and then open dialog fragment. I started using navigation component in my application and I am facing with the following problem. The recommended option depends on the use case. アプリがバックグラウンド時にFragmentを追加・切替をすると落ちる・. android. 0. AlertDialog. 2' onCreateDialog in parent DialogFragment: Set FragmentResultListener for parentFragmentManager. import androidx. Since DialogFragment extends Fragment though, should I be adding the below AndroidX Aug 24, 2020 · First, make sure you have "androidx. Jun 16, 2019 · I ran into this, it looks like androidx. What is causing issue? Also suggest any other approach if needed. Warning: The navigation actions API is available only when using the views UI framework. Connect and share knowledge within a single location that is structured and easy to search. dismiss(), since that would invoke dismiss() on the dialog. It shows library not foun Jan 14, 2020 · thanks for the directions. show() }, ) {. DialogFragment;" into each DialogFragment class. 228. IllegalStateException: Fragment already added Code In DialogFragment: . e. However, when I show the dialog in my activity, the text is displayed as with a normal textStyle. fragment' then hit Search. DialogFragment: the documentation says that the first one is a subclass of the second one and that the first one uses an androidx. RuntimeException: java. Bundle; import android. But I am a little confuse, why does return !isAdded() return; allow the rest of the code to be executed and not crash if the childFragmentManager is still null? UPDATE 2021-06-14: At this point, ViewPager itself is all but deprecated. Maybe, you have to use android. Aug 21, 2018 · 0. FragmentContainerView> rather than in the <fragment> tag. 0-alpha02 – Jan 3, 2024 · As an alternative to using a LifecycleObserver, the Fragment class includes callback methods that correspond to each of the changes in a fragment's lifecycle. This class was deprecated in API level 28. These methods were added in 1. Start by creating your first app. ViewGroup import androidx. public boolean onOptionsItemSelected(MenuItem item) {. Toast. setFragmentResult and. 1', after adding import android. view. FragmentManager. Aug 19, 2015 · The suggested modification: replace onAttach(Activity activity) with onAttach(Context context) crashed my apps on older APIs since onAttach(Context context) will not be called on native fragments. Fragment, none have worked. It works if you want to show DialogFragment from Fragment. When i'm showing the dialog, it's showing like normal. This guide explains what actions are and demonstrates how you can create and use them. You can refer this URL. com I should be able to override it as it's defined as open. They must be hosted by an activity or another fragment. Adopt Compose for teams. app. @SunilChaudhary the activity this fragment is attached too extends androidx. Ideally, switch to something else, such as ViewPager2 or the pager composable in Accompanist. Mar 20, 2024 · Create a fragment class. youtube. When I type the lines of code as instructed, Android Studio puts a strikethrough over part of the code where I try to obtain a FragmentManager and says: "getter for fragmentManager: FragmentManager! is deprecated. DialogFragment fragment = new HelpDialogFragment (); fragment. 1" (1. Can't figure out the actual problem. The isAttachedToActivity () looks like this: Try to use application context to fetch app resources to prevent IllegalStateException (not attached to a context) May 23, 2018 · I looked at the source code of NavHostFragment and I noticed that it uses android. on Apr 23, 2019. Use setCancelable (false) as shown in code below as it's mentioned in oficial android documentation: Mar 9, 2019 · This approach worked well for me. 0" But when i try to use viewModels/activityViewModels in my application their reference in not found. onPause () as well. Jan 3, 2024 · You can build connections between fragments using navigation actions. Android Version: Type on the search box of Step 1 the following: 'androidx. Technically, ViewPager is not deprecated, but the two concrete PagerAdapter implementations — FragmentPagerAdapter and FragmentStatePagerAdapter — are deprecated. v4. well. AppCompatDialog in order to apply the AppCompat themes. That would involve: Having your activity extend from FragmentActivity or from something else that extends FragmentActivity, such as AppCompatActivity. 回避する一つの方法として、. – Jul 14, 2021 · Part of Mobile Development Collective. All Fragment classes you create must have a public, no-arg constructor. ( 561cb7, b/258046948) class ExampleFragment : Fragment() {. LENGTH_SHORT). 使用场景模拟： 已版本升级功能为例。. : <androidx. . The following example tests the dialog dismissal process: @RunWith(AndroidJUnit4::class) class MyTestSuite {. databinding. e, LoginFrag. Write in fragment class @SuppressLint("ValidFragment") public TemplateFragment(){ } Write in manifest <activity android:name /**Global method to show dialog fragment including adding it to back stack Note: DO NOT call this from an async * task! If you need to show a dialog from an async task, use showAsyncDialogFragment() * * @param newFragment the DialogFragment you want to show */ public void showDialogFragment(DialogFragment newFragment) { // DialogFragment. void placeFragmentInViewHolder(@NonNull final FragmentViewHolder holder) method, which is package private and we do not have access and in this method the fragment is added to the mFragment manager with tag "f" + holder. Jun 26, 2012 · Thus, you should not use getDialog(). launch () to test dialog fragments. Here is the code I use to display Oct 9, 2018 · After the migration to androidx the DialogFragment now needs a androidx. A fragment defines and manages its own layout, has its own lifecycle, and can handle its own input events. Fragment; import androidx. But when I wanted to navigate to DialogFrgment, I got stuck. 親のFragmentがアタッチされているか判定。. appcompat:1. The onCreateView () will not be used, thus the viewLifecycleOwner for this Fragment won't be initialized. drawerlayout. 6. maybe i could try Feb 16, 2024 · Navigate between fragments using animations. Evoking a navigation action takes the user from one destination to another. 0 split out the Fragment implementation to the androidx. The other is the Transition Framework, which includes shared element transitions. public void showEffectiveDateDialog () { DialogFragment newFragment = new EffectiveDateManagerFragment (); newFragment. so how to solve this problem to pass parameters in to your fragment: in DailyVerseFragment : Jan 22, 2019 · For Pre-AndroidX use implementation "android. Support. I am trying to show this alert builder class from a fragment. Now I can't understand why, but it works in the first case (you'll see below) but doesn't work in the second 3. The first feature available in this new artifact is a content extension method on Fragment that seeks to make it easier to use Compose for the UI of an individual Fragment by creating a ComposeView for you and setting the correct ViewCompositionStrategy. // Handle action bar item clicks here. // automatically handle clicks on the Home/Up button, so long. I also included the androidx. The fragment put to the mFragment in FragementStateAdapter. show(supportFragmentManager, null) Or you could use the following to declare your variable as not null but still be Apr 15, 2022 · java. Apr 23, 2019 · DialogFragment can not be attached to a container view · Issue #523 · chat-sdk/chat-sdk-android · GitHub. Crash app when show ProgressDialog. Since your searchDialogFragment variable is marked as nullable with the question mark in the declaration you need to use the safe call operator ?. A fragment's view has a separate Lifecycle that is managed independently from that of the Jul 5, 2019 · getMenuInflater(). Nov 3, 2020 · When I want to setup the Navigation Component, my Android Studio cannot find the NavHostFragment. class is managed by the . support:support-v4:25. Get started. I'm using androidx. Text(text = "确定") Pass a composable into the text field when composing the AlertDialog. Bundle import android. gradle file and the app is stable, working fine and the DialogFragments load and dismiss as expected. My first fragment is LoginFragment. 进入首页Activity，会去请求检测版本升级接口，接口还没请求成功时，我们按Home键退出 Jul 21, 2020 · In one of my app, I am using Android Navigation Architecture component. With Clean and build and Rebuild project android studio did not clean the unused imports like imports from android. View; import android. when using view model with data binding, button click is not working when livedata change. I have not added the Fragment dependency to the app's build. apply {. May 26, 2019 · ExampleDialogFragment(). e, onActivityResult. but, when i'm dismissing the dialog, it crash caused by : Fragment not associated with a fragment manager. when you want to show your dialog after a system dialog dismissed. Go to File -> Invalidate Caches -> Invalidate and Restart. Fragment class. May 26, 2020 · Custom alert dialog using DialogFragment is not behaving as expected. DialogFragment I get the following error: 'onCreateDialog overrides nothing'. app namespace and not the android. public void setShowsDialog (boolean showsDialog) Controls whether this fragment should be shown in a dialog. Jan 29, 2020 · I am trying to get FragmentTransation and FragmentManager to work in C# using Android. app namespace, compile-time errors will occur. What modifications have you made to the Chat SDK? https://www. image_picker_dialog,container,false); return rootView; } } From my understanding it seems like my Dialog is only attached to a Context and not an Activity. For this reason, use FragmentScenario. Try calling getSupportFragmentManager () when initializing your variable fm. Jul 11, 2022 · 1. text. As a workaround for this, you can use the Fragment instance as the owner for the Sep 29, 2021 · Here is my bottom sheet fragment and view model. os. Dialog consist of one button (custom view). Editable; import android. @Override. but you in android you should create fragment with a non parameter constructor. TextWatcher; import android. I had a dialog fragment containing a listView, instantiated from the activity directly with the item list for the listView, something like that: UsersDialogFragment (usersList: List). home, menu); return true; } @Override. Mar 22, 2023 · A Fragment represents a reusable portion of your app's UI. Note: The entire guide below requires every fragment related class imported to use the androidx. The list was then handled by a simple ArrayAdapter and all was working just fine. fragmentTransaction. I have installed the Xamarin Android Support V4 NuGet Package, cleaned and rebuilt my project, installed Xamarin. , f. app namespace. The Fragment library provides two options for communication: a shared ViewModel and the Fragment Result API. 3. gradle file but i don't know which dependency should i used. getFragmentManager(),"Time Picker"); And the activity which holds this fragment should extend AppCombatActivity Part of Mobile Development Collective. May 25, 2022 · This is true for the duration of Fragment. Then isAdded () would not be necessary anymore. A list will show below a list of libraries and go click the first one, then Done. Nov 1, 2012 · 30. Fragment however the namespace is greyed out and VS says 'Using directive is unnecessary'. super. I am using the following code. 2' implementation 'androidx. when I click in a determinate card, the app reigns for this fragment and crash without even opening this fragment – Dec 10, 2020 · "error: incompatible types: androidx. Previously I did as follow. Without any other changes I get the exception Aug 20, 2021 · LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState){. Go deeper with our training courses or explore app development on your own. If you use onCreateDialog () than a slightly different lifecycle is used for this type of Fragment. This means it: (1) has been added, (2) has its view attached to the window, and (3) is not hidden. The parameter text consumes a composable where you can layout whatever you want as a normal composable. Sep 14, 2021 · onClick = {. ViewGroup; import android. at androidx. Oct 31, 2019 · A quick fix for this would be to check if the fragment is attached to activity before attempting to execute any line of code that modifies the view. public static class ProgressDialogFragment extends May 25, 2022 · Overview. In general, the best practice is to simply never define any constructors at all and rely on Java to generate the default constructor for you. DialogFragment: class NoRetailsNearbyDialogFragment : DialogFragment() {. when I click on Button and DialogFragment came ups I catch this error: java. 6. DialogFragment. If the fragment was added to the back stack, all back stack state up to and including this entry will be popped. Is the bug present in the demo Chat SDK project? Yes. app_name)); View view = inflater. Having your fragment extend from android. Fragment while whole my application uses androidx. Jul 20, 2021 · explaining more: before this fragment, i have a Activity with 3 viewpagers fragments, with a some cards, that are the options that the user can choose. These might not work as expected if you use the <fragment> tag instead. But I've decided to reuse this fragment as a dialog, so I extended it by android. I tried both the options, 1 - didn't work. onCreateView(inflater, container, savedInstanceState); View rootView = inflater. I am using the native fragments (android. The action bar will. Because you're doing work asynchronously, your databaseSavingCompleted method is called after the DialogFragment is destroyed, detached from the FragmentManager, and removed from the NavController Mar 16, 2020 · I have Fragment A with ViewPager which works as I expect. Following is Kotlin code, but you can refer it: The problem is the following: from an Activity in a result of some action I open up a DialogFragment which contains an image and other views in its layout file. Feb 1, 2017 · For android. mFragmentManager. I have tried with AndroidX and some of the googles artical but couldn't get much of help. DialogFragment 's source code tells that such exception is being thrown if fragment's view already has a parent: private Observer<LifecycleOwner> mObserver = new Observer<LifecycleOwner>() {. how can i solve this problem, please help. fragment:fragment-ktx:1. The window will disappear then click Apply. fragment. May 25, 2022 · public boolean isCancelable () Return the current value of DialogFragment. Instead, you should use the dismiss() method of the DialogFragment itself: public void dismiss() Dismiss the fragment and its dialog. FragmentManager is deprecated and no proper solutions are available. One of these is the Animation Framework, which uses both Animation and Animator. is it because dialog fragment cannot receive call back from login activity of google i. lang. FragmentManager; import android. profile_dialog_fragment. The problem is because you need to be using the support package's FragmentManager but you are using the native FragmentManager when you call getFragmentManager (). xml 1 Answer. com/watch?v=TldTOCoWLko. First, in your Activity, Fragment, or FragmentActivity you need to add in the following information: @Override public void onActivityResult (int requestCode, int resultCode, Intent data) { // Stuff to do, dependent on requestCode and resultCode if Extend by device; Build apps that give your users seamless experiences from phones to tablets, watches, and more. It allows the FragmentManager to manage the state of the dialog and automatically restore the dialog when a configuration change occurs. Apr 19, 2020 · In my app I am using the androidx version (as suggested on the Android Developer website). Use the Support Library Fragment for consistent behavior across all devices and access to Lifecycle. setCancelable (false) because it's not going to work. Fragment This class was deprecated in API level 28. Also, since the tag is gonna be for your DialogFragment you could make it a public constant: companion object {. Feb 26, 2020 · 5. I want that when user is on mainFragment and press back button to not go back to loginFragment. Android. 1 is the last version from this artifact i guess. Fragment. menu. There is a much simpler way to receive a result from a DialogFragment. FragmentManager fm = getFragmentManager(); in the PreferenceFragment. onCreateView(inflater, container, savedInstanceState); 2 Answers. May 6, 2019 · I the preview from the layout editor, I can see the text of tvHopeGetThere TextView displayed as bold, as expected. V4. 0+, for new development, you should be using a library edition of fragments. These include onCreate () , onStart () , onResume () , onPause () , onStop (), and onDestroy (). setCancelable(false); mDialog. show (getFragmentManager (), "datePicker"); } @Override. In the bottom of Fragment A, I have one Button that shows A new DialogFragment with A new ViewPager. 0-alpha08" as a dependency. string. Create an interface class . Fragmentの状態を無視して Feb 19, 2019 · This happens because of how the DialogFragment is created. g. The FragmentManager manages the fragment back stack. setTitle(getString(R. // as you specify a parent activity in AndroidManifest. @AndroidEntryPoint class BottomSheetFragment : BottomSheetDialogFragment() { companion object { const val TAG = "BottomSheetFragment" } private val viewModel by viewModels<BottomSheetFragmentViewModel>() private var _binding: BottomSheetFragmentBinding? = null private val binding get() = _binding!! May 19, 2019 · Recently the androidx. This call will still provide an instance of android. But you could also write something like this: public ProductsFragment() {. Sep 4, 2012 · Q&A for work. beginTransaction(); // For a little polish, specify a transition animation. DialogFragment comes with the power of a dialog and a Fragment. Everything was going fine and smooth. app Jan 3, 2024 · Use the FragmentManager. According to developer. The fragment’s view hierarchy becomes part of, or attaches to , the host’s view Mar 24, 2012 · I tried @Gazer answer, it doesn't work for me, I am using different fragment class. setTransition(FragmentTransaction. java:155) 出现这个错误是因为 在Activity的onSaveInstanceState方法调用之后，操作commit方法。. IllegalStateException: Fragment ProgressDialog{3a61bf9} (133e25a6-7db0-4a8f-8978-48deefd6308a) not associated with a fragment manager. appcompat. Nov 11, 2013 at 11:58. Jan 4, 2016 · 35. lifecycle. Each set of changes is committed together as a single unit called a FragmentTransaction . inflate(R. Edit: Now you can easily migrate your project to androidx, Just click Refactor => Migrate to Androidx from menubar. layout Aug 26, 2018 · Given that native fragments are deprecated in Android 9. In case you use alert builder (and probably in every case you wrap dialog inside a DialogFragment) to help build your dialog, please don't use getDialog (). To create a fragment, extend the AndroidX Fragment class, and override its methods to insert your app logic, similar to the way you would create an Activity class. ) In your activity, use like this syntax. gradle. I'm using boolean value to check if button is clicked or not. ViewModelProviders; for AndroidX. AppCompatDialogFragment and androidx. 0' implementation "androidx. Though DialogFragment triggered, but no layout is seen. show(getActivity(). Fragment (see your imports), then you need to use getSupportFragmentManager () instead. If by any chance you are using android. Modern Android. When dialog is show I slide keyboard and app crashes. addToBackStack(null);" I know there is something wrong with my build. NavHostFragment is intended to be used as the content area within a layout resource defining your app's chrome around it, e. I'm a bit public class AddNoteDialogFragment extends DialogFragment { public AddNoteDialogFragment() { // Empty constructor required for DialogFragment } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { getDialog(). Fragment; observed the same red underline for 'Fragment' which indicates not working. bignerdranch. I'm not convinced that this is the issue, but I'm including some of my dependencies below: I've created one dialog fragemnt with view model (mvvm). getItemId() which is the same as "f Jan 18, 2021 · import android. The <fragment> view works fine. Extend by device; Build apps that give your users seamless experiences from phones to tablets, watches, and more. DialogFragment (from supported library). Retain instance usage Aug 25, 2011 · As far as the Android API got updated, the suggested method to show a full screen dialog is the following: FragmentTransaction transaction = this. fragment dependency. Gradle: implementation 'androidx. vanjeor commented on Apr 23, 2019. I'm testing on my phone with a slide-out keyboard. After a success login, the mainFragment is displayed. show(DialogFragment. I am trying to implement a custom alert builder which should show a custom layout that I want to use. app Mar 19, 2020 · DialogFragment not updating his layout. However, it is advisable to keep this check in place. Oct 23, 2019 · Try this below way of code. 19. FragmentTransaction; From the docs for the deprecated getFragmentManager: Jul 19, 2022 · And I've solved this by detaching of existing view binding of a fragment from it's previous parent. java. DialogFragment dFragment. Fragment) so I had to do the following to make it work again on older APIs (< 23). uv fp iv xr cg cs bn kb uc xz