So im currently making an app and im using side menu for some features like logout, settings etc. Tho When the user needs to logout i have to redirect him to LoginActivity and for some reason it just closes the…
Here is the code for fetching data from sqlite database as livedata private LiveData<ArrayList<Message>> loadAllMessagesOfThisChat() { final MutableLiveData<ArrayList<Message>> messages= new MutableLiveData<>(); ArrayList<Message> messagesArrayList = new ArrayList<>(); SQLiteDatabase mDb = messagesDbHelper.getReadableDatabase(); String[] projection = { MessageDetails.COLUMN_SENDER_UID, MessageDetails.COLUMN_MESSAGE, MessageDetails.TIMESTAMP_ID, MessageDetails.COLUMN_IMAGE_URI}; Cursor cursor…
I am struggling to make my RecyclerView GridLayout for it move to another activity. I can't find a way to insert the setOnClickListener. Additionally, is it also possible to make the setOnClickListener if else? e.g if(...) setOnClickListener else if(...){} This…
i have a problem why is setOpenableLayout not working? mAppBarConfiguration = new AppBarConfiguration.Builder( R.id.nav_home, R.id.nav_gallery, R.id.nav_slideshow) .setOpenableLayout(drawer) .build(); show error : error: cannot find symbol .setOpenableLayout(drawer) ^ symbol: method setOpenableLayout(DrawerLayout) location: class Builder maybe someone here can help me
I saw this questions a bunch of times here in Stack, but had no luck. The thing is, I'm using this API for validate my CNPJ field, if I have a connection, the response would be the field "nome" and…
I'm running Android Studio Arctic Fox 2020.3.1 Patch 2 on my Dell XPS 13-9370 running Linux Ubuntu Ubuntu 20.04.3 LTS and when I try to connect either of my two Pixel 2s via USB, Studio fails to see them. I…
val generatedArray = IntArray(10) { i -> i + 1 } generatedArray: [1,2,3,4,5,6,7,8,9,10] I want the array to start with 0 [0,1,2,3,4,5,6,7,8,9]
I HAVE ALREADY GOOGLED IT , AND I AM GOOGLING AND DOING RANDOM THINGS SINCE YESTERDAY In fragment A, I have a tab layout which is connected to ViewPager2. And the first tab have a fragment with recyclerview. When i…
I am using Arctic Fox 2020.3.1 (ARM version- designed for Apple silicon), on Macbook Air M1 2020 model, running flutter project. I am successfully able to run on Android emulator, but when i try to run on attached iOS device…
whenever I run an application of build gradle, android studio opens multiple instances of openjdk binary plaform. I have turned off hotspot. And went further to turning on airplane mode I have started android studio as administrator I have done…