android-recyclerview

问题 Here's github rep example of the issue and the RecyclerView adapter for your convenience. I am scaling RecyclerView item on click imageView.setOnClickListener { val pivotType = Animation.RELATIVE_TO_SELF val scaleAnime = ScaleAnimation(1f,2f,1f,2f, pivotType, 0.5f, pivotType, 0.5f ) scaleAnime.duration = 400 scaleAnime.fillAfter = true ViewCompat.setElevation(it,1f) it.startAnimation(scaleAnime) } However, I'm struggling with the following issues: The RecyclerView itself doesn't react to the

问题 I was following a tutorial for NativeExpressAdView inside RecyclerView from this link which was provided by google. In this tutorial List was taken as Object Model Class. But my Recylerview has my own custom Model class name as: Artical. That's why I am doing some changes in my code. My code is below. ArticleAdapter.java package com.prof.rssparser.example; import android.content.Context; import android.content.DialogInterface; import android.support.v7.widget.RecyclerView; import android.text

问题 I am creating an application kitchen display regarding restaurant automation. When creating the order it is added to the Recycler view can scroll horizontally. Item added to each Cardview in each order and if more item includes I need to the rest into the next column. image is shown it (Each order can't the scroll) Are there any suggestions or method to do this? 回答1: There are LayoutManager for RecyclerView which handle the task of laying out the content in particular way. For example, if you

问题 How to send search suggestions dynamically to data source's retrofit params and get updated pagedlist in Android jetpack paging library? Here's my web function in retrofit web service that brings data. @GET(version + "/get-bills") Call<ApiResponse<BillsModel>> getPartnerBillsSorted(@Query("page")int page, @Query("type")int type,@Query("search")String search ); This api is being called in data source and it gives me listing of all data, which i am listing in reyclerview using pagedlist. But i

问题 I am facing issue with rendering items in recycler view. The problem happens with the items that are initially loaded as you can see in the pic below that layout width doesn't become screen wide(match_parent). Now when I scroll, new items do span screen wide. And when I scroll up, previous items also become screen wide. So it seems that there is some issue with initial loaded cards. Here is the code... Adapter: class SearchAdapter(searchInp : ArrayList<BusNumbers>) : RecyclerView.Adapter

问题 I am facing issue with rendering items in recycler view. The problem happens with the items that are initially loaded as you can see in the pic below that layout width doesn't become screen wide(match_parent). Now when I scroll, new items do span screen wide. And when I scroll up, previous items also become screen wide. So it seems that there is some issue with initial loaded cards. Here is the code... Adapter: class SearchAdapter(searchInp : ArrayList<BusNumbers>) : RecyclerView.Adapter

问题 I am writing an android application where I needs to show a list of data using recycler view . I am using firebase realtime database with read write rules true , but the problem is onBindViewHolder and onCreateViewHolder are never called as the log says . Modal class : ConnectedListItem.java public class ConnectedListItem { String name; Double lat , lng; public ConnectedListItem() { } public ConnectedListItem(String name, Double lat, Double lng) { this.name = name; this.lat = lat; this.lng =

问题 I am trying to create a quiz app. Could not figure out how to change the color of other item when one item in recycleview is clicked.When option 2 is clicked but the correct option is option 1 it should display as given below in picture. Solution please 回答1: Create two drawable files for selected and unselected buttons in your drawable folder. Create a model class as below: public class ModelDemo { //your declaration boolean isClicked; public void setIsClicked(boolean value) { this.value =

问题 I am trying to show data in a recycler view from SQLite database class "DatabaseHandler" public class DatabaseHandler extends SQLiteOpenHelper { // All Static variables // Database Version private static final int DATABASE_VERSION = 1; // Database Name private static final String DATABASE_NAME = "NewPersonManager"; // New Person table name private static final String TABLE_NEW_PERSON = "newPerson"; // New Person Table Columns names private static final String KEY_NAME = "name"; private static

问题 I have a problem with RecyclerView , I have RecyclerView which has a radio button and few other views in each row item, What I wanted exactly is, when a RadioButton is checked by user I want to uncheck other RadioButton (if anything is checked earlier). Since it is a Recyclerview I cannot use radiogroup. In the adapter onBindViewHolder I write this listener for each radio button holder.radioButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) {