Android recyclerview loading I want RecyclerView load more items when scroll to end. Now Image loading was not up to the marking So I search more regarding Glide and found a method for calling the thumbnail Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company The important is in onBindViewHolder you should load the image from your webservice from position-1. And my workaround is use both methods at sequence, i. Lollipop. progressively) from a background thread and call notifyDataSetChanged() after each update. Android - RecyclerView freeze after load. This is done by triggering a request for more data once the user crosses a threshold of remaining items before they've hit the end. setAdapter(mAdapter); } },100); you call mRef. Hot Network Questions Destroying scales Why does it take so long to stop the rotor of a helicopter after landing? First of all make sure you have layoutManager set on the RecyclerView. Google's own apps show the spinner in their paginated lists too, but without any kind of lagging or shifting of I'm trying to build a simple activity for messaging in android. I have a recyclerView with a grid layout, at a time 6 cards are being displayed on the screen and JSON with 10 objects are called and for image loading, I'm using glide. How to load all items in recyclerView at once? Hot Network Questions Why is the novel called David Copperfield? Wrap both your RecyclerView and your loading layout (or TextView) inside a FrameLayout. Android - Two Vertical RecyclerView inside Vertical Scroll view, I need to perform load more for each recyclerview. Ask Question Asked 9 years, 2 months ago. The infinite scrolling in which the next set of rows are fetched from the DB/Server while RecyclerView makes it easy to efficiently display large sets of data. notifyDataSetChanged is not a magic stick to notify the adapter you modify/add/update the dataset and then You will call notifyDataSetChanged. LayoutManager; /** * Abstract Endless ScrollListener * */ public abstract class EndlessScrollListener extends Android - RecyclerView is loading slowly with small data. recyclerView. setVisibility(VISIBLE); recicleView. To fix that one thing you can do is to add pagination to your query rather than messing with recyclerview's core functionalities. You can make the children of RecyclerView to be not clickable, then the next item that would be given a chance Instead, RecyclerView reuses the view for new items that have scrolled onscreen. 5 RecyclerView is showing nothing. The Overflow Blog The ghost jobs haunting your career search. If you want text: add LinearLayout and place there ProgressBar and TextView (trigger visibility on linearLayout):. GridLayoutManager; import android. : myRecyclerView. 0 Android recycler view not showing the output properly. v7. The problem here is Your ProductAdapter never had the data . addListenerForSingleValueEvent but this can take a couple of seconds. RecyclerView problem to load more than n items. ViewHolder > { private static final int TYPE_HEADER = 0; private static final int Honestly, it's quite obvious that #2 isn't a real solution, so instead, you should follow the practices of how to use Realm's lazy query evaluation feature and managed objects, rather than trying to hack it by calling realm. RominaV RominaV. addOnScrollListener - "retrofit pagination with MVVM" is loading the same response/list. Android Recyclerview load more on scrolltop. Cannot scroll RecyclerView inside a Fragment? 6. getY() + recyclerView. At the end create your adatper before you call I have a recycler view in an Activity where sometimes I show a lot of elements. This question is in a collective: a subcommunity defined by tags with relevant content and experts. Note: RecyclerView is the name of both the class and the library that contains it. Modified 9 years, 2 months ago. 4. Mobile Development Collective Join the discussion. RecyclerView; import android. My problem : after loading items, when i scroll, the RecyclerView freeze during 1-2 sec. Breaking up is hard to do: Chunking in RAG applications You may use EndlessRecyclerView . Since you are using List with String you should add something like this at the Android RecyclerView, recycling not working properly. As far as I know, RecyclerView does not have a native support for this. So this is solution #1:. getY(); scrollView. getChildAt(selectedPosition). Why do you think that you are performing a click on the RecyclerView itself? Most possibly the item of the RecyclerView swallows the touch event, thus it won't be reached to the RecyclerView. RecyclerView doesnt scroll down all the way if there are many items. R ecyclerView is a powerful widget in Android for efficiently displaying large lists or grids of data. but if it has items clicking on RecyclerView doesn't work. Recyclerview not refreshing. Hot Network Questions Command '\ifstrequal' not evaluating to TRUE when arguments are indeed equal I load the adapter with postDelayed() -> this will give the good result for activity rendering. RominaV. How to make load recycler adapter to make it fast. Recyclerview very slow to load. 1. . Loads more for second RecyclerView - android. Here is my recycler view widget. ; When the firstVisibleItem is the third of the list (RecyclerView stack from end), I will make a call to load other elements. widget. setVisibility(GONE); (Android) Load data to RecyclerView as i scroll to bottom of the screen. The list needs to be filterable, so I am required to load all entries at once. Some of the TextViews in the RecyclerView's ViewHolders contain results of further DB queries (based on the initial result) or other types of computations. 2. I decided to follow that approach but faced the first problem — RecyclerView is a ViewGroup added to the android studio as a successor of the GridView and ListView. What i did for my app is that i added a recyclerView. override fun onBindViewHolder(holder: I tried implementing addOnScrollListener() but this thing fetch data and loading the recycler view from the beginning every time. float y = recyclerView. 0. I basically did 2 changes in case this helps others: 1. GONE), show your Fine, I will explain in more detail using notifyItemInserted() and notifyItemRemoved() while the user is scrolling leads to some lagging and jarring effects in the list. The problem is that when the number of elements is very high the recycler view needs some seconds to render the eleme Android Recyclerview load more on scrolltop. copyFromRealm(). In order to create a footer item in your Adapter your should implement a few things inside your code. Set both of them to match_parent for width and height. ; Hide the RecyclerView in the onCreate() of your activity or onCreateView() of your fragment: recyclerView. public class HeaderAdapter extends RecyclerView. Then populate the array (e. Here is my sample code Good news I fixed the issue (but unsure of the root cause though). And the app doesn't wait for it, instead it still goes on. ; I add this element to my array and I set a new adapter on my RecyclerView for the update. GONE); In your callback method hide the loading layout with setVisibility(View. I need to add accessibility to RecyclerView. Recyclerviews provide a dynamic way of showing items in a list in a scrollable manner. public class ListAirportFragment extends Fragment { Realm realm; RealmResults<AirportR> airps; android-recyclerview; loading; or ask your own question. Already I using Glide to load images inside the ImageViews. first 50 items, when user reaches the bottom, load 50 more (like suggested here) start with an empty list and a progress bar. Inspired by @omid-jafarinezhad, I need to use smoothScrollToPosition, but I still need it instant scroll to the end because it will looks weird if keep scrolling many items slowly. How can I get this? I have a RecyclerView and I load item ten by ten from my database by detecting the end of the RecyclerView. Implementation of RecyclerView with cursor Adapter. RecyclerView doesn't scroll. I have a RecyclerView that list the messages and I set a ScrollListener on it. This works decently at Android 5. asked Jan 19, 2016 at 1:16. scrollToPosition(position); new Handler(). Hot Network Questions lazy-loading; android-recyclerview; universal-image-loader; Share. Overview A common application feature is to load automatically more items as the user scrolls through the items (aka infinite scroll). It is an improvement on both of them and can be found in the latest v-7 I am filling a RecyclerView with up to several thousand entries from a sqlite database, loaded through an AsyncTaskLoader. I have 7 items in the RecyclerView and I want talkback to read them all at once. Viewed 4k times import android. smoothScrollTo(0, (int) y); The trick is to scroll the nested scrollview to the Y instead of the RecyclerView. RecyclerView improves performance and your app's responsiveness, and it reduces power consumption. Android. RecyclerView heavy lag with large list. And when the data are loaded and onDataChange is called you don't tell the adapter that the content has change. 2 RecyclerView not displaying data properly every time. In your case You have movies list your adapter It just adds more pictures depending on the videos duration. g. 5. I passed to my adapter (in the fragment file) a list of object and the context. You said it takes a lot time to load data . support. postDelayed(new Runnable() { @Override public void run() { Add ProgressBar to your class and layout (near your recicleView). setVisibility(View. However, when scrolling fast you can clearly see that the RV cannot keep up, even when the loading happens on another thread. e. The second thing which you have to do is to create a way that you tell your Adapter that this view is actually a footer. 0 In my app, I have a recyclerview that loads images from mp3 meta data and places them into their viewholder in my app. RecyclerView not calling onScrolled at the bottom. postDelayed(new Runnable() { @Override public void run() { recyclerView. Improve this question. 3. that's how it works . This means you create an adapter with an empty users list. To ensure your app’s performance and responsiveness, it’s crucial to optimize your Recyclerviews allow for the implementation of such functionalities efficiently and dynamically. Follow edited Jan 19, 2016 at 14:12. Please advice. after activity rendering my recyclerview load with smooth. First thing is that you should create a new itemViewType for your footer. recyclerview onScrollListener not working correctly. On this page, RecyclerView in code font always means the class in the RecyclerView Android RecyclerView Scroll not working after Layout edit. i want to load the data after the current position. Try this answer, recyclerView. Adapter < RecyclerView. This always happens with this approach, especially when the user flings the list. ProgressBar bar; Show progressBar when you're making a request and hide recicleView: bar. recyclerView setAdapter is very slow. view,item). attribute I'm trying to create an app similar to that one: An app with some images and description (cardview) in a recyclerview First at all i load all the information for my CardView from a database Title of the image, Description and the URL from the image. This recyclerview has an adapter that calls the following function every time onBindViewHolder I think, you need to change the logic of your app that calculates the the total based on the scrolling because the user expects the entire value of the cart products, and RecyclerView as the name suggests keeps only the views which are visible and destorys and recreates the views when they go off the screen , in a way recycles them to prevent overuse of memory, so paginate the list - load e. on the onBindViewHolder I call my function it's called loadImage(holder. How to efficiently use RecyclerView. 0 Samsung J5 . RecyclerView. Overlap two views in a layout (for instance, frame layout) and then show In this tutorial, we’ll be discussing and implementing Endless Scrolling or Infinite Scroll on RecyclerView in our Android Application. 3,415 1 1 gold badge 32 32 silver badges 59 59 bronze badges. 12 Items of RecyclerView are not showing correctly. I have a recyclerview with diffutil. LinearLayoutManager; import android. Consider a Android guidelines recommend using databinding to avoid writing extra code in onBindViewHolder. You supply the data and define how each item looks, and the RecyclerView library dynamically creates the Whenever you are performing actions in RecyclerView such as adding an item in RecyclerView at any position or deleting an item from a specific position of RecyclerView then you should use NotifyItemChange() method. Load all items in android RecyclerView at once. This is an example from here and in your case the Header is your static RelativeLayout. aasv xqekfrr gqxy jjre globfyc wacas yqaoa zeq ynwclmiib ouyadde