I need to use RecyclerView with API 19 (API level 19). I already have tried adding implementation 'com.android.support:recyclerview-v7:+' and implementation 'androidx.recyclerview:recyclerview:1.0.0' in build.gradle but no success. I am new to Android development. I have checked 3-4 similar questions but no…
I am developing a demo app where i have to update the texview of an item in recyclerview whenever i change the value of edittext in the same item of recycler view. Following is my rcv adapter. class RecyclerViewAdapterU (val…
I am developing Android app which obtains information about restaurants from server and shows them in RecyclerView. When first package of information is obtained from server, everything works as expected, but, when I change search criteria and request new package…
I created six of CardView and linked them to RecyclerView , how when press on cardview postion[2] I want to make every card view and guest a move to another activity this my code. public class MyMovieAdapter extends RecyclerView.Adapter<MyMovieAdapter.ViewHolder> {…
I'm developing activity and it displays the itemName, itenQty and price of an item set in the Recycler View. I want to get the total price of all the items. How can I use for loop or another way to…
I am working on a simple app to become acquainted with RecyclerView in Android. When overriding the onBindViewHolder method in my adapter, Android Studio does not recognize the id corresponding to the element to which it should bind data. Layout…
This is the recycler view activity. Here I have initialized the recycler view. Despite that I am getting error. Where might have I gone wrong. In the log cat I get the error No adapter attached; skipping layout. Here I…
In my app I am showing a list of buttons in a recycler view, with the help of ItemTouchHelper.SimpleCallback ,onMove function I am able to reorder the buttons but after reordering the position is not updating . For eg:- (If…
I wanted to add a search function to my recyclerview list, I tried the code on the internet by looking at the textbook, it worked fine but if you delete the letters in edittext the list doesn't go back, it…
How I can handle items animation made with MotionLayout inside RecyclerView Because when I start scrolling like here everything becomes very messy. I Know how RecyclerView works, but I try a lot to reset or control the MotionLayout Animate but…