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Questions tagged [dialogfragment]

An Android Fragment that displays a dialog window, floating on top of its activity's window.

472 questions
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How to make a custom DialogFragment in Android?

I am trying to show a custom dialog from a fragment. When it is about to be displayed the screen gets darker, but no dialog is presented. I also tried to show it from the activity containing the fragment, but I get the same result. Here is the…
Dinu Nicolae
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IllegalStateException while using nested DialogFragments with Navigation Library

I am using Navigation library (2.2.0-rc04) and I have two DialogFragments. First one is A, opened from MainFragment. Second one is B and it is just an alert dialog for confirmation opened by A. Here is the the overall structure of the related…
Mehmed
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Instant Apps: Problem with using DialogFragments or AlertDialogs in Instant App on a specific device Xiaomi Redmi S2 (Android 8.1)

I have been facing problems when using DialogFragments or AlertDialogs on Xiaomi Redmi S2 (Android 8.1) while deploying an instant app. For the rest of the devices that I have tested everything seems to be just fine. The problem occurs when I get to…
Marija
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Find a reference to AppCompatDialogFragment

In my Andriod app, I've got a Dialog extended from AppCompatDialogFragment. I show it immediatelly in my App's main Activity's onCreate: @Override protected void onCreate(Bundle savedState) { super.onCreate(savedState); // .... if(…
Leszek
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How can I make specific text argument bold in android dialog fragment

I would like to make the message arguments text bold given the following string file.how can i make it? code is given blow: Current Reading: %s m³ \nPrevious Reading: %s m³ \nConsumption Reading: %s…
Sefu Zephaniah
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Dialog Fragment is not appearing after device is rotated

i have a dialog fragment when i rotate the device the dialogFragment is not appearing. please look at the images to better understand [![this is how the dialog looks][1]][1] [![this is how i want to be][2]][2] launching the dialog ft =…
ismacil jama
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Can I do some work after DialogFragment.dismiss()

I have a DialogFragment and I have to show AlertDialog with some information after my dialog dismiss. Can I show AlertDialog after dismiss? Her is my code: mContinueBtn.setOnClickListener(new View.OnClickListener() { @Override …
skatty
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How to use getActivity.getLayoutInflater() in custom dialog class

I create a class for custom dialog and I used PrettyDialog. I want an edittext on dialog. I use Inflater but Error: getActivity -> mHost:null. I tried create getTextDialogFragment() method, then getLayoutInflater error mHost null. What can I do fix…
CEng
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How to avoid android application crash, when setOwnerActivity(Activity activity) in custom DialogFragment causes nullpointerException?

I got a very strange exception while using Sharedpreferences and DialogFragment: Unable to start activity ComponentInfo{com.example.barta1.site_patrol/com.example.barta1.site_patrol.MainActivity}: java.lang.NullPointerException: Attempt to invoke…
Newbie1001
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Passing values around

So I have an app where I need to select a date for a filter and the selecting works fine but I can't seem to change a value on the selection screen. This is where I call the SelectDateFragment. There is more code but that isn't important for…
Simon Fox Kuuse
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How to start dialogFragment from RecyclerView Adapter

I want to start a dialogFragment on recycler view item click in RecyclerView Adapter I tried FragmentManager fr = ((Activity)context).getFragmentManager(); AnswersDialogFragment msgDialog = new AnswersDialogFragment(); msgDialog.show(fr,…
AYMEN SOUMER
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Bind custom DialogFragment to service initialized into Application scope

I'm working to an application that makes some webcalls and I want to add a DialogFragment (with a ProgressBar at the center) that shows when I'm waiting for the call to complete. Webcalls are extended from AsyncTask with a private library that gives…
Alexsius
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Buttons in dialog fragment are invisible, but why?

I don't know which code to post, so I just post the Code of DialogFragment: public class dialog_ChangeActivity extends AppCompatDialogFragment { private static final String TAG = "dialog_ChangeActivity"; private ArrayList…
HydroHeiperGen
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DialogFragment is empty on usage (Android Studio)

I moved a bunch of code over to being a DialogFragment in my program, and suddenly the Dialog is empty. Tried to input other data like Textviews etc, but they also don't show, so I figured the issue is how i'm coupling the Layout file with the…
Oliver H. D.
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DialogFragment is not dismissed in live for some scenario

I am using a AppCompatDialogFragment. My dialogFragment is not dismissed in some scenario. The scenario flow is Showing the dialogFragment dialogFragment UI has a Button.In button click a api is called and after api response i dismiss the dialog…
Abu Yousuf
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