I do not understand what to do with this plugin, I have been suffering for an hour .. My version is android studio 7.0.2 here is the code photoViewVersion = "2.3.0" } dependencies { implementation "com.github.chrisbanes:PhotoView:$photoViewVersion" }```
The main thing I'm struggling to check is spaces between characters. I wanted to change a " " into "_" but only when there is another letter after it... I can't manage to do it. my current check is: for…
Here I have code from both my activity and my fragment: Activity: class Activity0: AppCompatActivity() { private lateinit var binding: Activity0Binding override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = Activity0Binding.inflate(layoutInflater) setContentView(binding.root) binding.popUpButton.setOnClickListener { supportFragmentManager.commit { replace(R.id.quiz_fragment_container, Activity0FragmentNull()) } binding.popUpButton.isEnabled =…
I have problem with changing status in my progress bar on my app. I have while loop which is changing status from 1-100 every 100ms. Loop works cause when I'm making Log checker which shows how much is actually equals…
New android studio version android-studio-2021.1.1.11, tried creating sample empty Android app, its showing this error. I am trying this with KOTLIN Could not identify launch activity: Default Activity not found Error while Launching activity. AndroidManifest.xml contains below: <?xml version="1.0" encoding="utf-8"?>…
I’ve been searching for anything I can find on drag listeners, but all I found was the android studio guide which further confused me. I’m trying to get this to work dashboard.setOnDragListener() (dashboard is just a cardview), but I’m confused…
I simply made an adapter for my recyclerview.like this : class CustomerAdapter(mCtx:Context,val customers:ArrayList<Customer>):RecyclerView.Adapter<CustomerAdapter.ViewHolder>(){ and i have a xml layout file to inflate recycleview items. But the problem is in onCreateViewHolder ... I can not access inflated elements ... codes writed…
I'm a beginner Android Dev and I can't make the card layout display all habits. I tried swapping walk and water and I got only walk. Am I missing something or maybe something is incorrect? HabitsAdapter class class HabitAdapter(private val…
I am using a recyclerView to show my listItems in the home fragment. But I have been stuck on how to open a different activity when items are clicked. How can I do for the next steps? Could you please…
I've got an imageview, like this: <ImageView android:id="@+id/add_image_signup" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@id/other_text" android:layout_centerHorizontal="true" android:layout_marginTop="20dp" app:srcCompat="@drawable/add_button" /> which I'm trying to scale programmatically (based on device size) with Layout Params. Something like this works great: val displayMetrics = DisplayMetrics() windowManager.defaultDisplay.getMetrics(displayMetrics) val height…