recycler-adapter

问题 from two days i has been find the solution for this exception please anybody can give solution for this problem . in this current activity we used the recyclerview 1000+ items . java.lang.RuntimeException: Adding window failed Caused by: android.os.DeadObjectException: Transaction failed on small parcel; remote process probably died this is constructor of recycler Adapter class Recycler_Adapter_one_line(Context context, Activity activity, FragmentManager fragmentManager,SQLiteDatabase

问题 from two days i has been find the solution for this exception please anybody can give solution for this problem . in this current activity we used the recyclerview 1000+ items . java.lang.RuntimeException: Adding window failed Caused by: android.os.DeadObjectException: Transaction failed on small parcel; remote process probably died this is constructor of recycler Adapter class Recycler_Adapter_one_line(Context context, Activity activity, FragmentManager fragmentManager,SQLiteDatabase

问题 class CustomeAdapterForTopics( val ctx: Context, var clickListener: OnTopicClick, val items: ArrayList<ModelForTopics> ) : RecyclerView.Adapter<TopicViewHolder>() { override fun onBindViewHolder(holder: TopicViewHolder, position: Int) { val user: ModelForTopics = items[position] holder.textViewName.text = user.name holder.initilise(items.get(position), clickListener) // if() { // holder.textViewName.setTextColor(Color.parseColor("#FFA07A")); // // // } else { // holder.textViewName

问题 When I am writing the title of my question, then this site recommends me some answer but I can't find my answer that's why I am writing a new one. I am trying simple RecyclerView and it's run successfully but when I am fetching data from internet using volley library then I face this error here is my code BusinessActivity.java public class BusinessActivity extends AppCompatActivity { private final String URL = "https://api.myjson.com/bins/a44ec"; private JsonArrayRequest request; private

问题 I have a recyclerview which populates data from SQL database. Now each row in the recyclerview has a seekbar which when moved displays it's progress in a textview inside the same row. The problem is when I scroll the recyclerview up or down then return back to the first changed row, the seekbar is returned to its default position. How can I make it save the new position ? In normal activities/fragments I use lifecycle methods as "onPause" to save/restore the state. Here we have

问题 I have a recyclerview which populates data from SQL database. Now each row in the recyclerview has a seekbar which when moved displays it's progress in a textview inside the same row. The problem is when I scroll the recyclerview up or down then return back to the first changed row, the seekbar is returned to its default position. How can I make it save the new position ? In normal activities/fragments I use lifecycle methods as "onPause" to save/restore the state. Here we have

问题 Here is the code I used in my RecycleView adapter class. I don't know this is the right way or not to use View Binding. If you have a better solution answer me. Thank you. @Override public CategoryAdapter.MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) { View itemView = LayoutInflater.from(parent.getContext()) .inflate(R.layout.common_circle_image, parent, false); return new MyViewHolder(itemView); } @Override public void onBindViewHolder(@NonNull CategoryAdapter

问题 I have a button in recycleview(part of cardview, which is generated for each insertion) which increments an specific column with id in SQLite, the data gets changed but I have to relaunch the activity for it to change. The changed data has to be shown in textview. I am new to this, how can I make them change dynamically? public class attendence_recycleadapter extends RecyclerView.Adapter<attendence_recycleadapter.ViewHolder> { private List<attendence> mattendence_list; private Context

问题 Which context should I be using when I use a SharedPreference within a RecyclerView adapter? This is confusing as when during the default one, context in val mSharedPreferences = PreferenceManager.getDefaultSharedPreferences(context) appears as an unresolved reference. class MyRVAdapter(private val myString: ArrayList<String>): RecyclerView.Adapter<MyRVAdapter.MyViewHolder>() { private val typeA = 1 private val typeB = 2 override fun onCreateViewHolder(parent: ViewGroup, type: Int):

问题 I'm trying to use RecyclerView in Fragment, but I'm facing a problem, my list doesn't appear and I have this error: E/RecyclerView: No adapter attached; skipping layout I checked the solutions, apparently the problems appeared when: RecyclerView initialized after Adapter Bind and set recyclerView in onCreateView instead of onViewCreated But I gave attention, I tried alternatives and I'm still facing the same issue. Here is my code of the fragment: import android.databinding.DataBindingUtil;