I have a question, how do you resize a background image in android studio to match the whole layout for example: I have a drawable that is landscape by default, but my layout is horizontal, I want to decrease the…
I'm using OkHttpClient to fetch data from remote DB and display the response to the user. The user will never make changes to the remote DB. I'm now implementing SQL lite local DB, since I don't think it's good to…
Trying to implement the notification permission for android 13 or "Tiramisu" but failed to get the import for that permission. Currently: targeted SDK version is 32 compile SDK version is 32 I've declared it also in manifiest as below: <uses-permission…
public class MainActivity extends AppCompatActivity { ListView listView; Button buttonForCP; ImageView img; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); buttonForCP =(Button) findViewById(R.id.buttonForCP); img = findViewById(R.drawable.ic_img);//this problem // |||||||||||||||||||||||||| buttonForCP.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { buttonForCP.setBackground(img); }…
I use daily rewards in my game, the date in "dd/MM/yyyy" format is based on Locale.ENGLISH final Date currentDate = Calendar.getInstance().getTime(); final SimpleDateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy", Locale.ENGLISH); To make it more clear for the user, I want to count…
I'm making a small card game at the moment and for some reason anytime I try to open my second Activity, it crashes. With the error being the one mentioned in the title. I tried various ways and unfortunately it…
I have been dealing with a very persistent error when attempting to run a flutter app on an Android Emulator (Android Virtual Device launched through Android Studio) through VS Code. Here is a screenshot of the errors: I have attempted…
everyone! I'm a beginner, developing a mobile app. Friends, my menu items are not displayed. I click on three dots clicking on the menu. A white window appears window without menu items. Program code "menu.xml": <?xml version="1.0" encoding="utf-8"?> <menu xmlns:android="http://schemas.android.com/apk/res/android"…
i dont know, after flutter 3.0.0 update, i can't use snippet in android studio. maybe i can, but inside a function. i cant easily import material.dart. but i used snippet in it worked (i can use snippet without flutter snipet…
I'm using Google Books API to make it an application program using flutter on android studio, but the displayed image can't be loaded on the URL with the following description coming out; Running with unsound null safety For more information…