Mixing
Can't pass null arguement for Adapterclass [duplicate]
-1
This question already has an answer here:
What is a NullPointerException, and how do I fix it?
12 answers
Good day everyone! I have a problem the app crash and it has an error
java.lang.NullPointerException: Can't pass null for argument 'pathString' in child()
at com.google.firebase.database.DatabaseReference.child(Unknown Source:6)
at com.example.jasper.happy_paws.CommentAdapter.getUserInfo(CommentAdapter.java:95)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:51)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:26)
at android.support.v7.widget.RecyclerView$Adapter
I dont see anyproblem with my adapter here is my code
public class CommentAdapter extends RecyclerView.Adapter<CommentAdapter.ViewHolder> {
private Context mContext;
private List<CommentModel>mComment;
private FirebaseUser firebaseUser;
public CommentAdapter(Context mContext, List<CommentModel> mComment) {
this.mContext = mContext;
this.mComment = mComment;
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(mContext).inflate(R.layout.comment_items, parent, false);
return new CommentAdapter.ViewHolder(view);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int i) {
firebaseUser = FirebaseAuth.getInstance().getCurrentUser();
final CommentModel commentModel = mComment.get(i);
holder.comment.setText(commentModel.getComment());
getUserInfo(holder.image_profile,holder.username, commentModel.getUserid());
holder.comment.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
holder.image_profile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
}
@Override
public int getItemCount() {
return mComment.size();
}
public class ViewHolder extends RecyclerView.ViewHolder{
public ImageView image_profile;
public TextView username,comment;
public ViewHolder(View itemView) {
super(itemView);
image_profile = itemView.findViewById(R.id.image_profile);
username = itemView.findViewById(R.id.username);
comment = itemView.findViewById(R.id.comment);
}
}
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
Glide.with(mContext).load(usersHappyPaws.getProfilepic()).into(imageView);
username.setText(usersHappyPaws.getName());
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
}
android firebase edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
marked as duplicate by Doug Stevenson, Peter Haddad, Ken Y-N, Martin Zeitler, Alex Mamo android
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Nov 20 '18 at 8:35
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
-1
This question already has an answer here:
What is a NullPointerException, and how do I fix it?
12 answers
Good day everyone! I have a problem the app crash and it has an error
java.lang.NullPointerException: Can't pass null for argument 'pathString' in child()
at com.google.firebase.database.DatabaseReference.child(Unknown Source:6)
at com.example.jasper.happy_paws.CommentAdapter.getUserInfo(CommentAdapter.java:95)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:51)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:26)
at android.support.v7.widget.RecyclerView$Adapter
I dont see anyproblem with my adapter here is my code
public class CommentAdapter extends RecyclerView.Adapter<CommentAdapter.ViewHolder> {
private Context mContext;
private List<CommentModel>mComment;
private FirebaseUser firebaseUser;
public CommentAdapter(Context mContext, List<CommentModel> mComment) {
this.mContext = mContext;
this.mComment = mComment;
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(mContext).inflate(R.layout.comment_items, parent, false);
return new CommentAdapter.ViewHolder(view);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int i) {
firebaseUser = FirebaseAuth.getInstance().getCurrentUser();
final CommentModel commentModel = mComment.get(i);
holder.comment.setText(commentModel.getComment());
getUserInfo(holder.image_profile,holder.username, commentModel.getUserid());
holder.comment.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
holder.image_profile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
}
@Override
public int getItemCount() {
return mComment.size();
}
public class ViewHolder extends RecyclerView.ViewHolder{
public ImageView image_profile;
public TextView username,comment;
public ViewHolder(View itemView) {
super(itemView);
image_profile = itemView.findViewById(R.id.image_profile);
username = itemView.findViewById(R.id.username);
comment = itemView.findViewById(R.id.comment);
}
}
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
Glide.with(mContext).load(usersHappyPaws.getProfilepic()).into(imageView);
username.setText(usersHappyPaws.getName());
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
}
edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
marked as duplicate by Doug Stevenson, Peter Haddad, Ken Y-N, Martin Zeitler, Alex Mamo android
Users with the android badge can single-handedly close android questions as duplicates and reopen them as needed.
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Nov 20 '18 at 8:35
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
-1
-1
-1
This question already has an answer here:
What is a NullPointerException, and how do I fix it?
12 answers
Good day everyone! I have a problem the app crash and it has an error
java.lang.NullPointerException: Can't pass null for argument 'pathString' in child()
at com.google.firebase.database.DatabaseReference.child(Unknown Source:6)
at com.example.jasper.happy_paws.CommentAdapter.getUserInfo(CommentAdapter.java:95)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:51)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:26)
at android.support.v7.widget.RecyclerView$Adapter
I dont see anyproblem with my adapter here is my code
public class CommentAdapter extends RecyclerView.Adapter<CommentAdapter.ViewHolder> {
private Context mContext;
private List<CommentModel>mComment;
private FirebaseUser firebaseUser;
public CommentAdapter(Context mContext, List<CommentModel> mComment) {
this.mContext = mContext;
this.mComment = mComment;
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(mContext).inflate(R.layout.comment_items, parent, false);
return new CommentAdapter.ViewHolder(view);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int i) {
firebaseUser = FirebaseAuth.getInstance().getCurrentUser();
final CommentModel commentModel = mComment.get(i);
holder.comment.setText(commentModel.getComment());
getUserInfo(holder.image_profile,holder.username, commentModel.getUserid());
holder.comment.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
holder.image_profile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
}
@Override
public int getItemCount() {
return mComment.size();
}
public class ViewHolder extends RecyclerView.ViewHolder{
public ImageView image_profile;
public TextView username,comment;
public ViewHolder(View itemView) {
super(itemView);
image_profile = itemView.findViewById(R.id.image_profile);
username = itemView.findViewById(R.id.username);
comment = itemView.findViewById(R.id.comment);
}
}
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
Glide.with(mContext).load(usersHappyPaws.getProfilepic()).into(imageView);
username.setText(usersHappyPaws.getName());
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
}
edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
This question already has an answer here:
What is a NullPointerException, and how do I fix it?
12 answers
Good day everyone! I have a problem the app crash and it has an error
java.lang.NullPointerException: Can't pass null for argument 'pathString' in child()
at com.google.firebase.database.DatabaseReference.child(Unknown Source:6)
at com.example.jasper.happy_paws.CommentAdapter.getUserInfo(CommentAdapter.java:95)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:51)
at com.example.jasper.happy_paws.CommentAdapter.onBindViewHolder(CommentAdapter.java:26)
at android.support.v7.widget.RecyclerView$Adapter
I dont see anyproblem with my adapter here is my code
public class CommentAdapter extends RecyclerView.Adapter<CommentAdapter.ViewHolder> {
private Context mContext;
private List<CommentModel>mComment;
private FirebaseUser firebaseUser;
public CommentAdapter(Context mContext, List<CommentModel> mComment) {
this.mContext = mContext;
this.mComment = mComment;
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(mContext).inflate(R.layout.comment_items, parent, false);
return new CommentAdapter.ViewHolder(view);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int i) {
firebaseUser = FirebaseAuth.getInstance().getCurrentUser();
final CommentModel commentModel = mComment.get(i);
holder.comment.setText(commentModel.getComment());
getUserInfo(holder.image_profile,holder.username, commentModel.getUserid());
holder.comment.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
holder.image_profile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext, Account.class);
intent.putExtra("userid", commentModel.getUserid());
mContext.startActivity(intent);
}
});
}
@Override
public int getItemCount() {
return mComment.size();
}
public class ViewHolder extends RecyclerView.ViewHolder{
public ImageView image_profile;
public TextView username,comment;
public ViewHolder(View itemView) {
super(itemView);
image_profile = itemView.findViewById(R.id.image_profile);
username = itemView.findViewById(R.id.username);
comment = itemView.findViewById(R.id.comment);
}
}
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
Glide.with(mContext).load(usersHappyPaws.getProfilepic()).into(imageView);
username.setText(usersHappyPaws.getName());
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
}
This question already has an answer here:
What is a NullPointerException, and how do I fix it?
12 answers
android firebase android firebase edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
edited Nov 20 '18 at 7:37
Nilesh Rathod
30.6k82956
30.6k82956
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
asked Nov 20 '18 at 7:35
Jasper OrtizJasper Ortiz
196
196
marked as duplicate by Doug Stevenson, Peter Haddad, Ken Y-N, Martin Zeitler, Alex Mamo android
Users with the android badge can single-handedly close android questions as duplicates and reopen them as needed.
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Nov 20 '18 at 8:35
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
marked as duplicate by Doug Stevenson, Peter Haddad, Ken Y-N, Martin Zeitler, Alex Mamo android
Users with the android badge can single-handedly close android questions as duplicates and reopen them as needed.
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Nov 20 '18 at 8:35
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add a comment |
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1 Answer
1
active
oldest
votes
0
Try this way..
If getting data code is working then pl change this things.
get data from firebase take into activity or fragment.
private List<UsersHappyPaws> pawsList=new ArrayList<>();
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
pawsList.add(usersHappyPaws);
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
make adapter class make constructor add pass data into mange.take one array list into adapter class.
public CommentAdapter(Context mContext, List<CommentModel> mComment,List<UsersHappyPaws> pawsList) {
this.mContext = mContext;
this.mComment = mComment;
this.pawsList=pawsList;
}
after that make object for UsersHappyPaws class and bind data according.
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
commentModelList = new ArrayList<>(); commentAdapter = new CommentAdapter(this,commentModelList,); recyclerView.setAdapter(commentAdapter); why i have error in this thank you Android team Godbless!
– Jasper Ortiz
Nov 20 '18 at 8:05
yes thats way to pass your data into adapter.
– Android Team
Nov 20 '18 at 8:06
I have an error in this line commentAdapter = new CommentAdapter(this,commentModelList); sorry I'm a newbie
– Jasper Ortiz
Nov 20 '18 at 8:09
check commentAdapter parematers
– Android Team
Nov 20 '18 at 8:10
thank you it worked Additional question in my other activity when i change the username or other datas of user it is working but it turns to black for a while and the logcat said You cannot start a load for a destroyed activity
– Jasper Ortiz
Nov 20 '18 at 9:12
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Try this way..
If getting data code is working then pl change this things.
get data from firebase take into activity or fragment.
private List<UsersHappyPaws> pawsList=new ArrayList<>();
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
pawsList.add(usersHappyPaws);
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
make adapter class make constructor add pass data into mange.take one array list into adapter class.
public CommentAdapter(Context mContext, List<CommentModel> mComment,List<UsersHappyPaws> pawsList) {
this.mContext = mContext;
this.mComment = mComment;
this.pawsList=pawsList;
}
after that make object for UsersHappyPaws class and bind data according.
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
commentModelList = new ArrayList<>(); commentAdapter = new CommentAdapter(this,commentModelList,); recyclerView.setAdapter(commentAdapter); why i have error in this thank you Android team Godbless!
– Jasper Ortiz
Nov 20 '18 at 8:05
yes thats way to pass your data into adapter.
– Android Team
Nov 20 '18 at 8:06
I have an error in this line commentAdapter = new CommentAdapter(this,commentModelList); sorry I'm a newbie
– Jasper Ortiz
Nov 20 '18 at 8:09
check commentAdapter parematers
– Android Team
Nov 20 '18 at 8:10
thank you it worked Additional question in my other activity when i change the username or other datas of user it is working but it turns to black for a while and the logcat said You cannot start a load for a destroyed activity
– Jasper Ortiz
Nov 20 '18 at 9:12
add a comment |
0
Try this way..
If getting data code is working then pl change this things.
get data from firebase take into activity or fragment.
private List<UsersHappyPaws> pawsList=new ArrayList<>();
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
pawsList.add(usersHappyPaws);
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
make adapter class make constructor add pass data into mange.take one array list into adapter class.
public CommentAdapter(Context mContext, List<CommentModel> mComment,List<UsersHappyPaws> pawsList) {
this.mContext = mContext;
this.mComment = mComment;
this.pawsList=pawsList;
}
after that make object for UsersHappyPaws class and bind data according.
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
commentModelList = new ArrayList<>(); commentAdapter = new CommentAdapter(this,commentModelList,); recyclerView.setAdapter(commentAdapter); why i have error in this thank you Android team Godbless!
– Jasper Ortiz
Nov 20 '18 at 8:05
yes thats way to pass your data into adapter.
– Android Team
Nov 20 '18 at 8:06
I have an error in this line commentAdapter = new CommentAdapter(this,commentModelList); sorry I'm a newbie
– Jasper Ortiz
Nov 20 '18 at 8:09
check commentAdapter parematers
– Android Team
Nov 20 '18 at 8:10
thank you it worked Additional question in my other activity when i change the username or other datas of user it is working but it turns to black for a while and the logcat said You cannot start a load for a destroyed activity
– Jasper Ortiz
Nov 20 '18 at 9:12
add a comment |
0
0
0
Try this way..
If getting data code is working then pl change this things.
get data from firebase take into activity or fragment.
private List<UsersHappyPaws> pawsList=new ArrayList<>();
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
pawsList.add(usersHappyPaws);
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
make adapter class make constructor add pass data into mange.take one array list into adapter class.
public CommentAdapter(Context mContext, List<CommentModel> mComment,List<UsersHappyPaws> pawsList) {
this.mContext = mContext;
this.mComment = mComment;
this.pawsList=pawsList;
}
after that make object for UsersHappyPaws class and bind data according.
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
Try this way..
If getting data code is working then pl change this things.
get data from firebase take into activity or fragment.
private List<UsersHappyPaws> pawsList=new ArrayList<>();
private void getUserInfo(final ImageView imageView, final TextView username, String userid)
{
DatabaseReference reference = FirebaseDatabase.getInstance().getReference().child("User").child(userid);
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
UsersHappyPaws usersHappyPaws = dataSnapshot.getValue(UsersHappyPaws.class);
pawsList.add(usersHappyPaws);
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
make adapter class make constructor add pass data into mange.take one array list into adapter class.
public CommentAdapter(Context mContext, List<CommentModel> mComment,List<UsersHappyPaws> pawsList) {
this.mContext = mContext;
this.mComment = mComment;
this.pawsList=pawsList;
}
after that make object for UsersHappyPaws class and bind data according.
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
answered Nov 20 '18 at 7:44
Android TeamAndroid Team
7,54011033
7,54011033
commentModelList = new ArrayList<>(); commentAdapter = new CommentAdapter(this,commentModelList,); recyclerView.setAdapter(commentAdapter); why i have error in this thank you Android team Godbless!
– Jasper Ortiz
Nov 20 '18 at 8:05
yes thats way to pass your data into adapter.
– Android Team
Nov 20 '18 at 8:06
I have an error in this line commentAdapter = new CommentAdapter(this,commentModelList); sorry I'm a newbie
– Jasper Ortiz
Nov 20 '18 at 8:09
check commentAdapter parematers
– Android Team
Nov 20 '18 at 8:10
thank you it worked Additional question in my other activity when i change the username or other datas of user it is working but it turns to black for a while and the logcat said You cannot start a load for a destroyed activity
– Jasper Ortiz
Nov 20 '18 at 9:12
add a comment |
commentModelList = new ArrayList<>(); commentAdapter = new CommentAdapter(this,commentModelList,); recyclerView.setAdapter(commentAdapter); why i have error in this thank you Android team Godbless!
– Jasper Ortiz
Nov 20 '18 at 8:05
yes thats way to pass your data into adapter.
– Android Team
Nov 20 '18 at 8:06
I have an error in this line commentAdapter = new CommentAdapter(this,commentModelList); sorry I'm a newbie
– Jasper Ortiz
Nov 20 '18 at 8:09
check commentAdapter parematers
– Android Team
Nov 20 '18 at 8:10
thank you it worked Additional question in my other activity when i change the username or other datas of user it is working but it turns to black for a while and the logcat said You cannot start a load for a destroyed activity
– Jasper Ortiz
Nov 20 '18 at 9:12
commentModelList = new ArrayList<>(); commentAdapter = new CommentAdapter(this,commentModelList,); recyclerView.setAdapter(commentAdapter); why i have error in this thank you Android team Godbless!
– Jasper Ortiz
Nov 20 '18 at 8:05
commentModelList = new ArrayList<>(); commentAdapter = new CommentAdapter(this,commentModelList,); recyclerView.setAdapter(commentAdapter); why i have error in this thank you Android team Godbless!
– Jasper Ortiz
Nov 20 '18 at 8:05
yes thats way to pass your data into adapter.
– Android Team
Nov 20 '18 at 8:06
yes thats way to pass your data into adapter.
– Android Team
Nov 20 '18 at 8:06
I have an error in this line commentAdapter = new CommentAdapter(this,commentModelList); sorry I'm a newbie
– Jasper Ortiz
Nov 20 '18 at 8:09
I have an error in this line commentAdapter = new CommentAdapter(this,commentModelList); sorry I'm a newbie
– Jasper Ortiz
Nov 20 '18 at 8:09
check commentAdapter parematers
– Android Team
Nov 20 '18 at 8:10
check commentAdapter parematers
– Android Team
Nov 20 '18 at 8:10
thank you it worked Additional question in my other activity when i change the username or other datas of user it is working but it turns to black for a while and the logcat said You cannot start a load for a destroyed activity
– Jasper Ortiz
Nov 20 '18 at 9:12
thank you it worked Additional question in my other activity when i change the username or other datas of user it is working but it turns to black for a while and the logcat said You cannot start a load for a destroyed activity
– Jasper Ortiz
Nov 20 '18 at 9:12
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