recyclerview-layout

问题 I want to implement stack of cards from bottom to top swipe each overlap previous card stack.Someone implement this using RecyclerView with custom Layout manager.I don't have enough code. How to do this using Recyclerview. 回答1: Try this way: public class StackLayoutManager extends LinearLayoutManager { public StackLayoutManager(Context context) { super(context); setStackFromEnd(true); } @Override public RecyclerView.LayoutParams generateDefaultLayoutParams() { return new RecyclerView

问题 I'm binding this library: https://github.com/mancj/MaterialSearchBar And generally it works, however, I have an issue when I try to add the support of the RecyclerView, I added the following libraries: And I got the following errors: I tried to follow this advice of creating some partial classes: xamarin.android binding thorw 'does not implement inherited abstract member 'RecyclerView.Adapter.OnCreateViewHolder(ViewGroup, int)' But it didn't work and I started to get duplicates, personally, I

问题 I hope someone out there can help me solve my problem. I have android app that have 3 tabs, i use fragment, first tab is recyclerView list, second tabs is map. the problem is in tabs 1, i need to fetch data with volley to recyclerView on tabs 1, if run fine but i cannot see the data on first app start, but when i change tab and back to tab 1 again it will refresh the data and show the data on recyclerView. Adapter.java public class CustomListAdapterWarkop extends RecyclerView.Adapter

问题 I'll use RecyclerView And I've more than 10 items in the list And I Have to change a text color and background layout on a single click of the item and else all the item color not change. Please suggest me the right way to solve this issue. I'll try to change the color in BindViewHolder, ViewHolder and Adapter click item but I'm Successful to change the color but unsuccessful to change the color back. public class LoadVehicleTypeAdapter extends RecyclerView.Adapter<LoadVehicleTypeAdapter

问题 I have integrated item is highlighted in the first launch of the app in my project. I'll use to save the selected item on the click of the adapter in the SQL database and set the value in the first launch of the app, but it does not change the background and text color. please help me in solving the issue and suggest me the right way public class LoadVehicleTypeAdapter extends RecyclerView.Adapter<LoadVehicleTypeAdapter.CarTypesHolder> { private List<TaxiTypeResponse.Message>

问题 I am working on grid layout using recyclerview in android. The grid occupies a portion of the screen and has a shadow. To get the desired shadow effect I am using an elevation value of 12 dp. But it does not seem to work as I cannot see any elevation (shadow) of the grid. Why is this happening? Does recyclerview not support elevation? <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools"

问题 Hi I want to skip some items from recyclerview . Here is the bit of code item_Data.xml <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_marginTop="10dp" android:id="@+id/mainlayout" android:layout_height="wrap_content"> <ImageView android:visibility="gone" android:id="@id/image" android:layout_gravity="center" android:layout_width="100dp" android:layout_height="100dp" /> <TextView android

问题 I have integrated item is highlighted in the first launch of the app in my project. I'll use to save the selected item on the click of the adapter in the SQL database and set the value in the first launch of the app, but it does not change the background and text color. please help me in solving the issue and suggest me the right way public class LoadVehicleTypeAdapter extends RecyclerView.Adapter<LoadVehicleTypeAdapter.CarTypesHolder> { private List<TaxiTypeResponse.Message>

问题 I have been working with RecyclerView to add dynamic headers. I have provided a sample Image like below what I wants. In above image the children are finite which is not in my case. I'm having uncertain children after the header. Basically instead of header0 it will be Month name like MAR and below that things which have occurred in MAR month will come. The data is coming from API i.e Web Service in which date is also coming but I'm struggling to create a logic for what I have explained above

问题 I am getting an error saying no adapter attach skipping layout.and the list doesn't appear in when emulator runs.please help.I cant see anything in list.screen appears blank.other items in the activity are appearing.i have seen almost all answer on the internet but didn't get any solution this is the logcat error. E/RecyclerView: No adapter attached; skipping layout public class SongsTab extends Fragment { private ArrayList<songInfo> _songs = new ArrayList<>(); ; RecyclerView recyclerView;