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How to Open Detail Fragment on Click of the ViewPager?

I, have implemented view-pager in my project. Now I want when I click on particular view-pager It will open a new Detail Fragment. Where according to that Image Slider information is available.
Here is my code:
Adapter Code:
public class SliderImageAdapter extends SliderViewAdapter<SliderImageAdapter.SliderAdapterVH>{
public List<Banner> bannerList;
public Context context;
public SliderImageAdapter(Context context, List<Banner> bannerList) {
this.bannerList = bannerList;
this.context = context;
}
#Override
public SliderAdapterVH onCreateViewHolder(ViewGroup parent) {
View inflate = LayoutInflater.from(parent.getContext()).inflate(R.layout.image_slider_myshop, parent, false);
return new SliderAdapterVH(inflate);
}
#Override
public void onBindViewHolder(final SliderAdapterVH viewHolder, final int position) {
Glide.with(viewHolder.itemView)
.load(bannerList.get(position).getmSliderImage())
.fitCenter()
.into(viewHolder.imageViewBackground);
}
#Override
public int getCount() {
return bannerList.size();
}
public int getItemPosition (Object object) {
return POSITION_NONE;
}
class SliderAdapterVH extends SliderViewAdapter.ViewHolder {
View itemView;
ImageView imageViewBackground;
ImageView imageGifContainer;
public SliderAdapterVH(View itemView) {
super(itemView);
imageViewBackground = itemView.findViewById(R.id.iv_auto_image_slider);
imageGifContainer = itemView.findViewById(R.id.iv_gif_container);
this.itemView = itemView;
}
}
}
Home Fragment Code:
private SliderImageAdapter sliderImageAdapter;
private List<Banner> bannerList;
sliderMyshop = view.findViewById(R.id.imageSlider);
sliderMyshop.setSliderAdapter(sliderImageAdapter);
sliderMyshop.setIndicatorAnimation(IndicatorAnimations.WORM); //set indicator animation by using SliderLayout.IndicatorAnimations. :WORM or THIN_WORM or COLOR or DROP or FILL or NONE or SCALE or SCALE_DOWN or SLIDE and SWAP!!
sliderMyshop.setSliderTransformAnimation(SliderAnimations.SIMPLETRANSFORMATION);
sliderMyshop.setIndicatorSelectedColor(Color.WHITE);
sliderMyshop.setIndicatorUnselectedColor(Color.GRAY);
sliderMyshop.startAutoCycle();
mFirestore.collection("Banner").orderBy("mSliderImage", Query.Direction.DESCENDING).addSnapshotListener(new EventListener<QuerySnapshot>() {
#Override
public void onEvent(#javax.annotation.Nullable QuerySnapshot documentSnapshots, #javax.annotation.Nullable FirebaseFirestoreException e) {
if (e != null) {
Log.d(TAG, "Error : " + e.getMessage());
}
assert documentSnapshots != null;
for (DocumentChange doc : documentSnapshots.getDocumentChanges()) {
if (doc.getType() == DocumentChange.Type.ADDED) {
String doc_id = doc.getDocument().getId();
Banner banner = doc.getDocument().toObject(Banner.class).withDocId(doc_id);
bannerList.add(doc.getNewIndex(), banner);
sliderImageAdapter.notifyDataSetChanged();
} else if (doc.getType() == DocumentChange.Type.MODIFIED) {
String docID = doc.getDocument().getId();
Banner changedModel = doc.getDocument().toObject(Banner.class).withDocId(docID);
if (doc.getOldIndex() == doc.getNewIndex()) {
// Item changed but remained in same position
bannerList.set(doc.getOldIndex(), changedModel);
} else {
// Item changed and changed position
bannerList.remove(doc.getOldIndex());
bannerList.add(doc.getNewIndex(), changedModel);
}
} else if (doc.getType() == DocumentChange.Type.REMOVED) {
// remove
bannerList.remove(doc.getOldIndex());
}
sliderImageAdapter.notifyDataSetChanged();
}
}
});
Now I, want to open another fragment on click of a particular image. According to position. Please guide me how to do that.

You need to add Onclicklistener on imageview in onBindViewHolder method:
viewHolder.itemView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
}
});
Then you need to separate Activity and call that activity in onclick method just like this:
context.startActivity(new Intent(context,DetailActivity.class))
You can also add fragment to this DetailActivity.

How to add OnitemClickListener in ArrayList without ListView

I want to make a dashboard in android studio.I use two xml for making dashboard main_activity and list_item activity.In the coding session i used model class adapter and also main class.
public class MainActivity extends AppCompatActivity {
ArrayList<DashModel> dashModelArrayList;
DashAdapter dashAdapter;
private RecyclerView recyclerView;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
recyclerView = findViewById(R.id.rv1);
dashModelArrayList = new ArrayList<>();
String heads[] = {"Jobs", "My Profile", "Messages", "Applied Jobs", "Resume", "Settings"};
String subs[] = {"12 new jobs found", "75% complete", "2 new messages", "3 applies jobs", "Edit resume", "Set preferences"};
int images[] = {R.drawable.find_jobs, R.drawable.profile, R.drawable.messages, R.drawable.applied_jobs,
R.drawable.resume, R.drawable.settings};
for (int count = 0; count < heads.length; count++) {
DashModel dashModel = new DashModel();
dashModel.setHead(heads[count]);
dashModel.setSub(subs[count]);
dashModel.setImage(images[count]);
dashModelArrayList.add(dashModel);
//this should be retrieved in our adapter
}
recyclerView.setLayoutManager(new GridLayoutManager(getApplicationContext(), 2));
dashAdapter = new DashAdapter(dashModelArrayList);
recyclerView.setHasFixedSize(true);
recyclerView.setAdapter(dashAdapter);
}}
Adapter class :
public class DashAdapter extends RecyclerView.Adapter<DashAdapter.ViewHolder> {
ArrayList<DashModel> dashModelArrayList;
public DashAdapter(ArrayList<DashModel> dashModelArrayList) {
this.dashModelArrayList = dashModelArrayList;
}
#Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item,parent,false);
return new ViewHolder(view);
}
#Override
public void onBindViewHolder(ViewHolder holder, int position) {
String ret_head = dashModelArrayList.get(position).getHead();
holder.setheader(ret_head);
String ret_sub = dashModelArrayList.get(position).getSub();
holder.set_sub(ret_sub);
int ret_image = dashModelArrayList.get(position).getImage();
holder.set_image(ret_image);
}
#Override
public int getItemCount() {
return dashModelArrayList.size();
}
public class ViewHolder extends RecyclerView.ViewHolder{
TextView header,sub_header;
ImageView images;
View myView;
public ViewHolder(View itemView) {
super(itemView);
myView = itemView;
}
public void setheader(String h)
{
header = myView.findViewById(R.id.header);
header.setText(h);
}
public void set_sub(String s)
{
sub_header = myView.findViewById(R.id.sub_header);
sub_header.setText(s);
}
public void set_image(int i)
{
images = myView.findViewById(R.id.dash_image);
images.setImageResource(i);
}
}}
How can i add onItemclickListener here?
I expect and want to add OnItemclickListener in the icon but i can't and don't know how to add.

To create a onClickListener for RecyclerView you have to create a class which implements the RecyclerView.OnItemTouchListener
import android.support.v7.widget.*;
import android.view.*;
import android.content.*;
public class RecyclerViewTouchListener implements RecyclerView.OnItemTouchListener {
private GestureDetector gestureDetector;
private ClickListener clickListener;
public RecyclerViewTouchListener(Context context, final RecyclerView recyclerView, final ClickListener clickListener) {
this.clickListener = clickListener;
gestureDetector = new GestureDetector(context, new GestureDetector.SimpleOnGestureListener() {
#Override
public boolean onSingleTapUp(MotionEvent e) {
return true;
}
#Override
public void onLongPress(MotionEvent e) {
View child = recyclerView.findChildViewUnder(e.getX(), e.getY());
if (child != null && clickListener != null) {
clickListener.onLongClick(child, recyclerView.getChildPosition(child));
}
}
});
}
#Override
public boolean onInterceptTouchEvent(RecyclerView rv, MotionEvent e) {
View child = rv.findChildViewUnder(e.getX(), e.getY());
if (child != null && clickListener != null && gestureDetector.onTouchEvent(e)) {
clickListener.onClick(child, rv.getChildPosition(child));
}
return false;
}
#Override
public void onTouchEvent(RecyclerView rv, MotionEvent e) {
}
#Override
public void onRequestDisallowInterceptTouchEvent(boolean disallowIntercept) {
}
public interface ClickListener{
public void onClick(View view,int position);
public void onLongClick(View view,int position);
}
}
After that you can attach it to your RecyclerView to listen for clicks.
recyclerView.addOnItemTouchListener(new RecyclerViewTouchListener(getActivity(), recyclerView, new RecyclerViewTouchListener.ClickListener(){
#Override
public void onClick(View view, int position)
{
// TODO: Implement this method
}
#Override
public void onLongClick(View view, int position)
{
// TODO: Implement this method
}
}));

getAdapterPosition not doing what it is supposed to do

I have a RecyclerView Fragment to which I added a Filter Search in an edit text. It works, but when I click in a Card of the Recycler, it goes to the wrong detail. My best guess is that it's getting the wrong position from the getAdapterPosition since let's say I have this list {a,b,c,d,e,f,g,h}. when I filter and get two itmes left like {d,g}. If I click d it redirects to a, if I click g it redirects to b.
This is my RecyclerView
public class RecyclerProfile extends Fragment implements
Adapter.AdapterListener, com.example.cake.profiling.Adapter.SearchListener
{
private RecyclerListener recyclerListener;
private List<Profile> profiles = (new DAOProfile()).getProfile();
private Adapter recyclerAdapter= new Adapter(profiles, this);
public RecyclerProfile() {
// Required empty public constructor
}
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view= inflater.inflate(R.layout.fragment_recycler_profile,
container, false);
RecyclerView recyclerView = view.findViewById(R.id.recyclerProfile);
EditText editText = view.findViewById(R.id.editText);
editText.addTextChangedListener(new TextWatcher() {
#Override
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
}
#Override
public void onTextChanged(CharSequence s, int start, int before, int
count) {
}
#Override
public void afterTextChanged(Editable s) {
filter(s.toString());
}
});
recyclerView.setHasFixedSize(true);
RecyclerView.LayoutManager layoutManager = new
LinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false);
recyclerView.setLayoutManager(layoutManager);
recyclerView.setAdapter(recyclerAdapter);
setHasOptionsMenu(true);
return view;
}
private void filter(String text){
ArrayList<Profile> filteredList = new ArrayList<>();
for (Profile profile: profiles){
if (profile.getName().toLowerCase().contains(text.toLowerCase())){
filteredList.add(profile);
}
}
recyclerAdapter.filterList(filteredList);
profiles = new ArrayList<>(filteredList);
}
#Override
public void listen(Profile profile, Integer position) {
recyclerListener.send(profile, position);
}
#Override
public void profileSelected(Profile profile) {
}
//INTERFACE
public interface RecyclerListener {
void send(Profile profile, Integer position);
}
//ON ATTACH
#Override
public void onAttach(Context context) {
super.onAttach(context);
this.recyclerListener = (RecyclerListener) context;
}
}
This is my Adapter
public class Adapter extends RecyclerView.Adapter<Adapter.ProfileViewHolder> {
private List<Profile> profiles;
private AdapterListener adapterListener;
//CONSTRUCTOR
public Adapter(List<Profile> profiles,AdapterListener adapterListener) {
this.profiles = profiles;
this.adapterListener = adapterListener;
}
#NonNull
#Override
public Adapter.ProfileViewHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
Context context = parent.getContext();
LayoutInflater layoutInflater = LayoutInflater.from(context);
View view = layoutInflater.inflate(R.layout.card_profile, parent, false);
ProfileViewHolder profileViewHolder = new ProfileViewHolder(view);
return profileViewHolder;
}
#Override
public void onBindViewHolder(#NonNull Adapter.ProfileViewHolder holder, int position) {
Profile profile = profiles.get(position);
holder.setter(profile);
}
#Override
public int getItemCount() {
return profiles.size();
}
public void filterList (ArrayList<Profile> filteredList){
profiles = filteredList;
notifyDataSetChanged();
}
//VIEWHOLDER
class ProfileViewHolder extends RecyclerView.ViewHolder{
private ImageView image;
private TextView name;
public ProfileViewHolder(View itemView) {
super(itemView);
name = itemView.findViewById(R.id.nameProfile);
image = itemView.findViewById(R.id.imageProfile);
itemView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Profile profile = profile.get(getAdapterPosition());
adapterListener.receive(profile, getAdapterPosition());
}
});
}
public void setter (Profile profile){
name.setText(profile.getName());
image.setImageResource(profile.getImage());
}
}
public interface AdapterListener {
void receive(Profile profile, Integer position);
}
}

getAdapterPosition()
this will return the position of the item of current data set. This is what I'd do
class ProfileViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
private ImageView image;
private TextView name;
Profile mProfile;
public ProfileViewHolder(View itemView) {
super(itemView);
name = itemView.findViewById(R.id.nameProfile);
image = itemView.findViewById(R.id.imageProfile);
name.setOnClickListener(this);
image.setOnClickListener(this);
}
public void setter (Profile profile){
if(profile != null) {
mProfile = profile;
name.setText(mProfile.getName());
image.setImageResource(mProfile.getImage());
}
}
}
#Override
public void onClick(View view) {
switch (view.getId()) {
case R.id.item_nameProfile:
case R.id.item_imageProfile:
for(int i = 0 ; i < profiles.size() ; i++) {
if(profiles.get(i).getName().equalsIgnoreCase(mProfile.getName()) {
adapterListener.receive(profiles.get(i), i);
break;
}
}
break;
}
}
public interface AdapterListener {
void receive(Profile profile, Integer position);
}
}

How can i pass a string value from recyclerview adapter to fragment

I want to pass a string value from my adapter class to my fragment. I tried storing the string in a bundle. To retrieve the value i used Bundle b = getArguments(); b.getString("key") the problem is im getting a null pointer exception. Below is the code that saves the string in a bundle. So my question is how can i pass a string value from adapterA to fragmentB.
Thanks in advance.
Adapter.java
public class ToDoRecyclerViewAdapter extends RecyclerView.Adapter<ToDoRecyclerViewAdapter.ViewHolder> {
private Context context;
private List<Aktivnost_> mValues;
private final OnListFragmentInteractionListener mListener;
public ToDoRecyclerViewAdapter td;
public ToDoRecyclerViewAdapter(List<Aktivnost_ > items, Context context, OnListFragmentInteractionListener listener) {
mValues = items;
mListener = listener;
this.context = context;
}
#Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext())
.inflate(R.layout.fragment_todo, parent, false);
return new ViewHolder(view);
}
#Override
public void onBindViewHolder(final ViewHolder holder, final int position) {
holder.mItem = mValues.get(position);
holder.mContentView.setText(mValues.get(position).getNaziv());
holder.mDateView.setText(mValues.get(position).getDatum());
holder.mView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (null != mListener) {
mListener.onListFragmentInteraction(holder.mItem);
Intent i = new Intent(context.getApplicationContext(), PodrobnostiActivity.class);
i.putExtra("task_id", mValues.get(position).getId_());
context.getApplicationContext().startActivity(i);
Toast.makeText(v.getContext(), "task - " + mValues.get(position).getId_(), Toast.LENGTH_SHORT).show();
}
}
});
holder.mView.setOnLongClickListener(new View.OnLongClickListener() {
#Override
public boolean onLongClick(final View v) {
AlertDialog.Builder adb = new AlertDialog.Builder(v.getContext());
CharSequence meni[] = new CharSequence[] {"DOING", "FINISHED"};
adb.setItems(meni, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialogInterface, int i) {
if(i == 0) {
Bundle b = new Bundle();
DoingFragment d = new DoingFragment();
mValues.get(i).setStanje("doing");
b.putString("doing", mValues.get(i).getStanje());
d.setArguments(b);
} else {
mValues.get(i).setStanje("koncano");
}
}
});
AlertDialog alertDialog = adb.create();
alertDialog.setCancelable(true);
alertDialog.show();
return true;
}
});
}
#Override
public int getItemCount() {
return mValues.size();
}
public class ViewHolder extends RecyclerView.ViewHolder {
public final View mView;
public final TextView mContentView;
public final TextView mDateView;
public long id;
public Aktivnost_ mItem;
public ViewHolder(View view) {
super(view);
mView = view;
this.id = id;
mDateView = (TextView) view.findViewById(R.id.Date);
mContentView = (TextView) view.findViewById(R.id.content);
}
#Override
public String toString() {
return super.toString() + " '" + mContentView.getText() + "'";
}
}
}
And i want to get the value i set in bundle in this fragment.
Fragment.java
public class DoingFragment extends Fragment {
DoingFragmentRecyclerViewAdapter mAdapter;
private OnListFragmentInteractionListener mListener;
public DoingFragment() {
}
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_doingfragment_list, container, false);
RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.list_doing);
recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
recyclerView.addItemDecoration(new DividerItemDecoration(getContext(), LinearLayoutManager.VERTICAL));
mAdapter = new DoingFragmentRecyclerViewAdapter(listAktivnosti(),mListener);
recyclerView.setAdapter(mAdapter);
return view;
}
#Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof OnListFragmentInteractionListener) {
mListener = (OnListFragmentInteractionListener) context;
} else {
throw new RuntimeException(context.toString()
+ " must implement OnListFragmentInteractionListener");
}
}
#Override
public void onDetach() {
super.onDetach();
mListener = null;
}
public interface OnListFragmentInteractionListener {
void onListFragmentInteraction1(Aktivnost_ item);
}
AppDatabase db;
public void openDB() {
db = new AppDatabase(getContext());
db.open();
}
Aktivnost_ ak;
List<Aktivnost_> array;
public List<Aktivnost_> listAktivnosti() {
array = new ArrayList<>();
openDB();
Bundle b = getArguments();
Cursor cursor = db.getAllRows(b.getString("doing"));
while(cursor.moveToNext()) {
ak = new Aktivnost_();
ak.setId_(cursor.getLong(cursor.getColumnIndex("_id")));
ak.setNaziv(cursor.getString(cursor.getColumnIndex("naziv")));
ak.setDatum(cursor.getString(cursor.getColumnIndex("datum")));
ak.setFk_projekt(cursor.getInt(cursor.getColumnIndex("fk_projekt")));
ak.setUdeleženci(cursor.getString(cursor.getColumnIndex("udelezenci")));
ak.setStanje(cursor.getString(cursor.getColumnIndex("stanje")));
array.add(ak);
}
return array;
}
}

From the code, I can see you are only setting the Bundle parameters in Fragment object, but not using that fragment object further.
You need to display that fragment object first, then it will reflect into your target fragment.

Set onclicklistener in recyclerview

My adaptor class:
public class Adaptor extends RecyclerView.Adapter<Adaptor.Holder>{
private ArrayList<Winkel> winkels;
private LayoutInflater inflater;
private ImageView icon;
private ItemCLickCallback itemCLickCallback;
public interface ItemCLickCallback {
void onItemClick(int p);
void onSecItemClick(int p);
}
public void setItemCLickCallback(final ItemCLickCallback itemCLickCallback1){
;this.itemCLickCallback = itemCLickCallback;
}
public Adaptor (ArrayList<Winkel> winkels,Context c){
this.inflater = LayoutInflater.from(c);
this.winkels = winkels;
}
#Override
public Holder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = inflater.inflate(R.layout.list_item,parent,false);
return new Holder(view);
}
#Override
public void onBindViewHolder(Holder holder, int position) {
Winkel winkel = winkels.get(position);
holder.title.setText(winkel.getNaam());
if (winkel.isFavourtite()){
holder.icon.setImageResource(R.drawable.ic_star_black_18dp);
}
else{
holder.icon.setImageResource(R.drawable.ic_star_border_black_18dp);
}
}
#Override
public int getItemCount() {
return winkels.size();
}
class Holder extends RecyclerView.ViewHolder implements View.OnClickListener{
private TextView title;
private View container;
private ImageView icon;
public Holder(View itemView) {
super(itemView);
title = (TextView)itemView.findViewById(R.id.lbl_item_text);
container = itemView.findViewById(R.id.cont_item_root);
icon = (ImageView) itemView.findViewById(R.id.im_item_icon_secondary);
icon.setOnClickListener(this);
container.setOnClickListener(this);
}
#Override
public void onClick(View v) {
if(v.getId()==R.id.cont_item_root){
itemCLickCallback.onItemClick(getAdapterPosition());
}
else{
itemCLickCallback.onSecItemClick(getAdapterPosition());
}
}
}
}
#Override
public void onClick(View v) {
}
}
}
Code where it gets implemented (my issue is here at adaptor.setItemClickCallback(context)
#Override
protected void onPostExecute(Void aVoid) {
super.onPostExecute(aVoid);
Adaptor adaptor = new Adaptor(winkels,context);
recyclerview.setLayoutManager(new LinearLayoutManager(context));
recyclerview.addItemDecoration(new VerticalSpace(30));
recyclerview.setAdapter(adaptor);
adaptor.setItemCLickCallback(context);
}
Called from fragment overview:
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_overview, container, false);
mRecyclerView = (RecyclerView) view.findViewById(R.id.recycle);
ODKortrijkWebservice webs = new ODKortrijkWebservice(this.getActivity(),mRecyclerView);
webs.execute();
return view;
}
How do I set the context for ItemCLickCallback(this)? It should be context (at least I think so?) because that's what gets passed from the fragment but I can't seem to figure out how to get this to work, so some help would be appreciated. Basically I want to add onclicklisteners for every item in my recyclerview, and the recyclerview is created by using data from a webservice, hence why the adaptor class is called from the class where I get the data from the web service, which gets excecuted in my fragment. Thank you.

I recommend you to make ODKortrijkWebservice.Callback like following.
In your ODKortrijkWebservice:
public class ODKortrijkWebservice extends AsyncTask<...> {
private Callback mCallback;
public interface Callback {
void onSuccess(ArrayList<Winkel> winkels);
}
public ODKortrijkWebservice(Context context, Callback callback) {
...
mCallback = callback;
...
}
#Override
protected void onPostExecute(Void aVoid) {
...
mCallback.onSuccess(winkels);
}
}
In your Fragment:
public class YourFragment extends Fragment implements ODKortrijkWebservice.Callback, Adaptor.ItemCLickCallback {
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_overview, container, false);
mRecyclerView = (RecyclerView) view.findViewById(R.id.recycle);
ODKortrijkWebservice webs = new ODKortrijkWebservice(this.getActivity(), this);
webs.execute();
return view;
}
#Override
public void onSuccess(ArrayList<Winkel> winkels) {
Adaptor adaptor = new Adaptor(winkels, getContext());
mRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
mRecyclerView.addItemDecoration(new VerticalSpace(30));
mRecyclerView.setAdapter(adaptor);
adaptor.setItemCLickCallback(this);
}
#Override
public void onItemClick(int p) {
}
#Override
public void onSecItemClick(int p) {
}
}

Here,
You need to create one interface at RecycleView.Adapter<>
private static OnItemClickListener listener;
// Define the listener interface
public interface OnItemClickListener {
void onItemClick(View itemView, int position);
}
// Define the method that allows the parent activity or fragment to define the listener
public void setOnItemClickListener(OnItemClickListener listener) {
this.listener = listener;
}
send require details with interface method
public class ViewHolder extends RecyclerView.ViewHolder{
TextView header_title;
public ViewHolder(final View itemView) {
super(itemView);
txt_country_name = (TextView)itemView.findViewById(R.id.header_title);
itemView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// Triggers click upwards to the adapter on click
if (listener != null)
listener.onItemClick(itemView, getLayoutPosition());
}
});
}
}
call adapter listener
ListAdapter listAdapter;
listAdapter.setOnItemClickListener(new listAdapter.OnItemClickListener() {
#Override
public void onItemClick(View view, int position) {
Toast.makeText(getActivity(), position+ " was clicked!", Toast.LENGTH_SHORT).show();
}
});