RecyclerView – pcodmiracles

android – Insert a RecyclerView inside another RecyclerView

June 27, 2022 by admin

This implementation is horizontal grid recycler view inside a vertical Liner recycler view Activity class RecyclerGridActivity : AppCompatActivity() { private lateinit var listAdapter: RecyclerCustomListAdapter override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_recycler_grid) val recyclerListView = findViewById<RecyclerView>(R.id.recyclerCustomList) listAdapter = RecyclerCustomListAdapter() recyclerListView.layoutManager = LinearLayoutManager(this@RecyclerGridActivity) recyclerListView.adapter = listAdapter recyclerListView.addItemDecoration(TopSpacingItemDecoration(10)) listAdapter.setContent(arrayOf(1,2,3,4), Example.shared.getData(), WeakReference(this)) } } It’s layout <?xml version=”1.0″ encoding=”utf-8″?> … Read more

java – How to user RecyclerView inside of NavigationDrawer

June 8, 2022 by admin

I want to use a RecyclerView inside of a NavigationDrawer but I’m not sure how to do it. This is what i want to do: I want to have a List inside the Navigation Drawer where you can add entries with a Button/Textfield and delete them by swiping. If there’s a better way to do … Read more

android – how to handle click event for each item in recyclerview child in nested recyclerview

May 11, 2022 by admin

I have a nested recyclerview to show the list of foods in each category. When the user clicks the increase or decrease button, the quantity will be updated to the quantity textview and synced to the cart stored in the database, but currently I don’t know how to listen for the event when the user … Read more

java – How to save items added in RecyclerView?

May 10, 2022 by admin

I have a RecyclerView but I face some problems. Whenever I add something to the recycler view and for example switch fragments or close the app all the items in the RecyclerView disappear. Would there be a way to save them? Any help would be nice! Here is some code to see if anyone needs … Read more

java – Problem with a recyclerview adapter in android?

May 7, 2022 by admin

I am working on a game called Space Mines. I am trying to get a list of planets on the screen, but am having trouble and do not know why. I try to debug the app, but it only goes up to item 6, and then does nothing. It keeps running, but the screen is … Read more

java – Why is the RecyclerView loading before the rest Kotlin Android

April 25, 2022 by admin

Hello I am doing a little app for my homework and I want to display data from my php api on the app. But the Recycler View send this message 2022-04-25 00:41:36.662 13593-13593/net.robcorp.finalapp E/RecyclerView: No adapter attached; skipping layout before the adapter code runs because this message 2022-04-25 00:41:36.907 13593-13593/net.robcorp.finalapp I/System.out: [Drivers(pos=1, name=Charles Leclerc, nb=16, … Read more