CardView not being inflate in RecyclerView

CardView not being inflate in RecyclerView - android

Currently I have a problem that has been driving me insane. Basically I have a recyclerview that display a list of cards. The problem is whenever I ran my app no cards will be shown. I've already check my size and it's correct. I've been trying to fix this for hours.Have a look on my code,
card_list.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/card_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_margin="8dp"
android:gravity="center_horizontal"
android:padding="25dp"
card_view:cardBackgroundColor="#color/cardview_light_background"
card_view:cardCornerRadius="4dp"
card_view:cardElevation="4dp"
card_view:cardUseCompatPadding="true">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.constraint.Guideline
android:id="#+id/guideline_horizontal_top"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="103dp"
tools:layout_editor_absoluteY="192dp"
tools:layout_editor_absoluteX="8dp" />
<ImageView
android:id="#+id/offer_image"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true"
android:adjustViewBounds="true"
android:contentDescription=""
android:scaleType="centerCrop"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:ignore="ContentDescription"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/job_card_title"
style="#style/ShadowText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:text="Job Title"
android:textAlignment="center"
android:textColor="#color/black"
android:textSize="30sp"
android:textStyle="bold"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="#+id/guideline_horizontal_top"
android:layout_marginTop="8dp"
app:layout_constraintHorizontal_bias="0.502"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp" />
<ImageView
android:id="#+id/right_image"
style="#style/ShadowText"
android:layout_width="130dp"
android:layout_height="40dp"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:src="#drawable/job_card_apply"
tools:ignore="ContentDescription"
android:layout_marginTop="8dp"
app:layout_constraintTop_toBottomOf="#+id/job_card_title"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toTopOf="#+id/job_card_company_name"
android:layout_marginRight="8dp"
app:layout_constraintRight_toRightOf="parent"
android:layout_marginLeft="8dp"
app:layout_constraintLeft_toLeftOf="parent"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp" />
<ImageView
android:id="#+id/left_image"
android:layout_width="130dp"
android:layout_height="40dp"
android:layout_alignTop="#+id/right_image"
android:layout_centerHorizontal="true"
android:layout_gravity="center_vertical"
android:src="#drawable/job_card_reject"
tools:ignore="ContentDescription"
android:layout_marginTop="8dp"
app:layout_constraintTop_toBottomOf="#+id/job_card_title"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toTopOf="#+id/job_card_company_name"
android:layout_marginLeft="8dp"
app:layout_constraintLeft_toLeftOf="parent"
android:layout_marginRight="8dp"
app:layout_constraintRight_toRightOf="parent"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp" />
<android.support.constraint.Guideline
android:id="#+id/guideline_horizontal_bottom"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="261dp"
tools:layout_editor_absoluteY="350dp"
tools:layout_editor_absoluteX="8dp" />
<TextView
android:id="#+id/job_card_company_name"
style="#style/ShadowText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:text="Company Name"
android:textAlignment="center"
android:textColor="#color/black"
android:textSize="28sp"
android:textStyle="bold"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toTopOf="#+id/guideline_horizontal_bottom"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp" />
<ImageView
android:id="#+id/job_card_image_location"
android:layout_width="28dp"
android:layout_height="28dp"
card_view:srcCompat="#drawable/ic_location_on_black"
android:layout_marginLeft="8dp"
app:layout_constraintLeft_toLeftOf="#+id/offer_image"
app:layout_constraintRight_toLeftOf="#+id/job_card_company_location"
app:layout_constraintHorizontal_bias="1.0"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toTopOf="#+id/guideline3"
android:layout_marginStart="8dp" />
<TextView
android:id="#+id/job_card_company_location"
style="#style/ShadowText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginBottom="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginTop="11dp"
android:layout_toEndOf="#id/job_card_image_location"
android:text="Company Location"
android:textAlignment="center"
android:textColor="#color/black"
android:textSize="22sp"
android:textStyle="bold"
app:layout_constraintBottom_toTopOf="#+id/guideline3"
app:layout_constraintLeft_toLeftOf="#+id/job_card_image_location"
app:layout_constraintRight_toRightOf="#+id/offer_image"
app:layout_constraintTop_toTopOf="#+id/guideline_horizontal_bottom"
app:layout_constraintVertical_bias="0.0"
app:layout_constraintHorizontal_bias="0.21" />
<android.support.constraint.Guideline
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/guideline3"
app:layout_constraintGuide_begin="308dp"
android:orientation="horizontal"
tools:layout_editor_absoluteY="397dp"
tools:layout_editor_absoluteX="8dp" />
<ImageView
android:id="#+id/job_card_image_job_type"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="5dp"
android:layout_weight="1"
card_view:srcCompat="#drawable/ic_action_work"
app:layout_constraintRight_toLeftOf="#+id/job_card_job_type"
android:layout_marginRight="0dp"
android:layout_marginLeft="8dp"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintTop_toTopOf="#+id/guideline3"
android:layout_marginTop="8dp" />
<TextView
android:id="#+id/job_card_job_type"
style="#style/ShadowText"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginTop="15dp"
android:layout_toEndOf="#id/job_card_image_job_type"
android:text="Job Type"
android:textAlignment="center"
android:textColor="#color/black"
android:textSize="22sp"
android:textStyle="bold"
app:layout_constraintTop_toTopOf="#+id/guideline3"
app:layout_constraintBottom_toBottomOf="parent"
android:layout_marginBottom="8dp"
app:layout_constraintVertical_bias="0.014"
android:layout_marginRight="8dp"
app:layout_constraintRight_toRightOf="parent" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
adapter.class
#Override
public View getView(int position, View convertView, ViewGroup parent) {
View v = convertView;
cardPosition = position - 2;
Log.d("Details Before : ","" + position);
if(v == null){
LayoutInflater inflater = LayoutInflater.from(context);
v = inflater.inflate(R.layout.card_list,parent,false);
}
randomImage.add(R.drawable.background_image_1);
randomImage.add(R.drawable.background_image_2);
randomImage.add(R.drawable.background_image_3);
randomImage.add(R.drawable.background_image_4);
randomImage.add(R.drawable.background_image_5);
randomImage.add(R.drawable.background_image_6);
randomImage.add(R.drawable.background_image_7);
randomImage.add(R.drawable.background_image_8);
Collections.shuffle(randomImage);
ImageView imageView = (ImageView) v.findViewById(R.id.offer_image);
//imageView.setImageResource(R.drawable.image_test);
//Picasso.with(context).load(R.drawable.job_card_background_1).transform(new BlurTransformation(context)).into(imageView);
Glide.with(context)
.load(randomImage.get(0))
.into(imageView);
TextView jobTitle = (TextView) v.findViewById(R.id.job_card_title);
TextView companyName = (TextView) v.findViewById(R.id.job_card_company_name);
TextView companyLocation = (TextView) v.findViewById(R.id.job_card_company_location);
TextView jobType = (TextView) v.findViewById(R.id.job_card_job_type);
ImageView imageLocation = (ImageView) v.findViewById(R.id.job_card_image_location);
ImageView imageJobType = (ImageView) v.findViewById(R.id.job_card_image_job_type);
jobTitle.setText(cardData.get(position).getJobTitle());
companyName.setText(cardData.get(position).getCompanyName());
/**
* If condition checking for data [company location]
*/
if((cardData.get(position).getCity().isEmpty() || cardData.get(position).getCity() == null) &&
(cardData.get(position).getState().isEmpty() || cardData.get(position).getState().equals("null"))){
companyLocation.setVisibility(View.INVISIBLE);
imageLocation.setVisibility(View.INVISIBLE);
}
else if((!cardData.get(position).getCity().isEmpty() || !cardData.get(position).getCity().equals("null")) &&
(cardData.get(position).getState() == null || cardData.get(position).getState().equals("null")))
companyLocation.setText(cardData.get(position).getCity());
else if((cardData.get(position).getCity().isEmpty() || cardData.get(position).getCity().equals("null")) &&
(!cardData.get(position).getState().isEmpty() || !cardData.get(position).getState().equals("null")))
companyLocation.setText(cardData.get(position).getState());
else
companyLocation.setText(cardData.get(position).getCity() + ", " + cardData.get(position).getState());
/**
* If condition checking for data [job type]
*/
if((cardData.get(position).getJobType().isEmpty() || cardData.get(position).getJobType().equals("null")) &&
(cardData.get(position).getJobPosition().isEmpty() || cardData.get(position).getJobPosition().equals("null"))){
jobType.setVisibility(View.INVISIBLE);
imageJobType.setVisibility(View.INVISIBLE);
}
else if((!cardData.get(position).getJobType().isEmpty() || !cardData.get(position).getJobType().equals("null")) &&
(cardData.get(position).getJobPosition().isEmpty() || cardData.get(position).getJobPosition().equals("null")))
jobType.setText(cardData.get(position).getJobPosition());
else if((cardData.get(position).getJobType().isEmpty() || cardData.get(position).getJobType().equals("null")) &&
(!cardData.get(position).getJobPosition().isEmpty() || !cardData.get(position).getJobPosition().equals("null")))
jobType.setText(cardData.get(position).getJobPosition());
else
jobType.setText(cardData.get(position).getJobType() + ", " + cardData.get(position).getJobPosition());
v.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Log.i("Layer type: ", Integer.toString(v.getLayerType()));
Log.i("Hardware Accel type:", Integer.toString(View.LAYER_TYPE_HARDWARE));
}
});
return v;
}

Is not your card view layout name should be card_list.xml instead of activity_job_list_card_view
in
v = inflater.inflate(R.layout.activity_job_list_card_view,parent,false);

First of all to use adapter for CardView and RecyclerView RecyclerView.Adapter is best use and make sure are you inflating correct layout in your adapter.

Related

RecyclerView catch catch onItemClickListener

I have 2 RecyclerViews that uses the same XML file to inflate views through the adapter.
One RecyclerView does catch clicks while the other doesn't.
The first RecyclerView is on another fragment and the code is similar to the second RecyclerView.
I have tried a lot of changes to the XML file(MaterialCardView) such as removing clickable attribute or changing the layout_weight to be 1 on the card but all of them didn't work.
Also, I can't understand why it would work only on 1 with the same settings on the other.
Here is the code for the second part which is not working:
Fragment - section of matter
list = view.findViewById(R.id.user_display_details_rv); //Getting the RecyclerView
list.setHasFixedSize(true);
int numOfColumns = 2;
list.setLayoutManager(new GridLayoutManager(getContext(), numOfColumns,GridLayoutManager.VERTICAL,false));
adapter = new UserDisplayDetailsAdapter(viewModel,getLayoutInflater());
list.setAdapter(adapter);
list.addItemDecoration(new RecyclerView.ItemDecoration() {
#Override
public void getItemOffsets(#NonNull Rect outRect, #NonNull View view, #NonNull RecyclerView parent, #NonNull RecyclerView.State state) {
outRect.set(5,20,5,20);
}
});
adapter.setOnItemClickListener((v,pos)->{
String pollId = Objects.requireNonNull(viewModel.getUserFilledPolls().get(pos).getPollId());
Navigation.findNavController(v).navigate(FragmentUserDisplayDetailsDirections.actionFragmentUserDisplayDetailsToFragmentOtherUserPoll(pollId,userId));
});
Adapter
public class UserDisplayDetailsAdapter extends RecyclerView.Adapter<UserDisplayDetailsHolder> {
UserDisplayDetailsViewModel viewModel;
LayoutInflater layoutInflater;
OnItemClickListener onItemClickListener;
public UserDisplayDetailsAdapter(UserDisplayDetailsViewModel viewModel, LayoutInflater layoutInflater) {
this.viewModel = viewModel;
this.layoutInflater = layoutInflater;
}
#NonNull
#Override
public UserDisplayDetailsHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
LayoutInflater inflater = (LayoutInflater) MyApplication.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View view = inflater.inflate(R.layout.poll_list_square,parent,false);
return new UserDisplayDetailsHolder(view,onItemClickListener);
}
#Override
public void onBindViewHolder(#NonNull UserDisplayDetailsHolder holder, int position) {
Poll poll = Objects.requireNonNull(viewModel.getUserFilledPolls().get(position));
holder.bind(poll);
}
#Override
public int getItemCount() {
if(viewModel.getUserFilledPolls() == null){
return 0;
}
return viewModel.getUserFilledPolls().size();
}
public void setOnItemClickListener(OnItemClickListener listener){
this.onItemClickListener = listener;
}
}
Holder
public class UserDisplayDetailsHolder extends RecyclerView.ViewHolder {
MaterialTextView pollsName;
ShapeableImageView icon;
public UserDisplayDetailsHolder(#NonNull View itemView, OnItemClickListener onItemClickListener) {
super(itemView);
pollsName = itemView.findViewById(R.id.homescr_poll_pollName);
icon=itemView.findViewById(R.id.homescr_poll_icon);
itemView.setOnClickListener(v->{
int pos = getAdapterPosition();
onItemClickListener.onItemClick(v,pos);
});
}
public void bind(Poll poll) {
pollsName.setText(poll.getPollName());
}
}
Common XML
<?xml version="1.0" encoding="utf-8"?>
<com.google.android.material.card.MaterialCardView
android:id="#+id/homescr_btn_poll"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_weight="1"
android:clickable="true"
android:focusable="true"
android:layout_width="110dp"
android:layout_height="90dp"
android:layout_gravity="center"
app:cardBackgroundColor="#color/primeOrng"
app:cardCornerRadius="20dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:strokeWidth="2dp"
android:theme="#style/Theme.MaterialComponents.Light">
<androidx.appcompat.widget.LinearLayoutCompat
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingTop="5dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="top"
android:orientation="horizontal">
<com.google.android.material.imageview.ShapeableImageView
android:id="#+id/homescr_poll_mainImage"
android:layout_width="60dp"
android:layout_height="40dp"
android:scaleType="fitStart"
app:strokeWidth="0dp"
app:srcCompat="#drawable/ic_poll" />
<Space
android:id="#+id/homescr_poll_space"
android:layout_width="10dp"
android:layout_height="wrap_content" />
<com.google.android.material.imageview.ShapeableImageView
android:id="#+id/homescr_poll_icon"
android:layout_width="wrap_content"
android:layout_height="30dp"
android:layout_gravity="end"
app:srcCompat="#drawable/ic_feed_arrow"
app:strokeWidth="0dp" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="bottom"
android:orientation="horizontal"
android:paddingLeft="8dp"
android:paddingRight="8dp">
<com.google.android.material.textview.MaterialTextView
android:id="#+id/homescr_poll_pollName"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fontFamily="sans-serif-medium"
android:text="#string/poll_name"
android:textAppearance="?attr/textAppearanceHeadline6"
android:textColor="#color/white"
android:textSize="14dp"
android:textStyle="bold" />
</LinearLayout>
</androidx.appcompat.widget.LinearLayoutCompat>
<com.google.android.material.imageview.ShapeableImageView
android:id="#+id/homescr_poll_doneImage"
android:layout_width="60dp"
android:layout_height="50dp"
android:visibility="gone"
app:srcCompat="#drawable/done_nobg" />
</com.google.android.material.card.MaterialCardView>
Working Fragment XML(Catching clicks on RecyclerView)
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/black"
app:cardElevation="0dp"
app:strokeColor="#color/stroke_color">
tools:context=".FragmentHomeScreen">
<com.google.android.material.imageview.ShapeableImageView
android:id="#+id/homeScreen_logo"
android:layout_width="306dp"
android:layout_height="160dp"
android:src="#drawable/logo__nobg_2"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<com.google.android.material.textview.MaterialTextView
android:id="#+id/homeScr_text_title"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="50dp"
android:fontFamily="sans-serif-black"
android:gravity="center"
android:text="Hello, "
android:textColor="#color/white"
android:textSize="32dp"
android:textStyle="bold"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/homeScreen_logo" />
<com.google.android.material.textview.MaterialTextView
android:id="#+id/homeScr_text_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginEnd="80dp"
android:fontFamily="sans-serif-black"
android:gravity="start"
android:text="User Name"
android:maxLines="1"
android:textColor="#color/white"
android:textSize="32dp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/homeScr_text_title"
app:layout_constraintTop_toBottomOf="#+id/homeScreen_logo" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="#+id/home_layout_const"
android:layout_width="350dp"
android:layout_height="250dp"
android:layout_marginStart="10dp"
android:layout_marginTop="30dp"
android:layout_marginEnd="10dp"
android:foregroundGravity="center_horizontal"
android:paddingLeft="10dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/homeScr_text_name">
<androidx.swiperefreshlayout.widget.SwipeRefreshLayout
android:id="#+id/home_layout_poll_refresh"
android:layout_width="wrap_content"
android:layout_height="match_parent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/home_poll_rv"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:scrollbarSize="3dp"
android:scrollbarThumbVertical="#color/white"
android:scrollbars="vertical"
app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
/>
</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
<com.google.android.material.button.MaterialButton
android:id="#+id/homescr_btn_line"
android:layout_width="350dp"
android:layout_height="10dp"
android:layout_marginStart="10dp"
android:layout_marginEnd="10dp"
android:layout_marginBottom="90dp"
android:backgroundTint="#978F8F"
app:cornerRadius="100px"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
<com.google.android.material.button.MaterialButton
android:id="#+id/homescr_btn_feed"
android:layout_width="140dp"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:backgroundTint="#color/black"
android:drawableTop="#drawable/ic_feed"
android:fontFamily="sans-serif-medium"
android:text="FEED"
android:textColor="#color/primeOrng"
android:textSize="14dp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="#+id/homescr_btn_map"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/homescr_btn_line"
app:strokeColor="#color/black"
app:strokeWidth="2dp" />
<com.google.android.material.button.MaterialButton
android:id="#+id/homescr_btn_map"
android:layout_width="140dp"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:backgroundTint="#color/black"
android:drawableTop="#drawable/ic_map"
android:fontFamily="sans-serif-medium"
android:text="#string/map"
android:textColor="#color/primeOrng"
android:textSize="14dp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="#+id/homescr_btn_feed"
app:layout_constraintTop_toBottomOf="#+id/homescr_btn_line"
app:strokeColor="#color/black"
app:strokeWidth="2dp" />
</androidx.constraintlayout.widget.ConstraintLayout>
NOT Working Fragment XML(NOT Catching clicks on RecyclerView)
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/black"
android:scrollbars="vertical"
android:scrollbarSize="3dp"
android:scrollbarStyle="insideInset"
tools:context=".feed.FragmentUserDisplayDetails">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="10dp">
<com.google.android.material.imageview.ShapeableImageView
android:id="#+id/user_display_details_img_main"
android:layout_width="150dp"
android:layout_height="150dp"
android:layout_marginStart="8dp"
android:layout_marginTop="15dp"
android:scaleType="centerCrop"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:shapeAppearanceOverlay="#style/ShapeAppearanceOverlay.App.CornerSize50Percent"
app:srcCompat="#drawable/avatar"
app:strokeColor="#color/white"
app:strokeWidth="1dp" />
<com.google.android.material.textview.MaterialTextView
android:id="#+id/user_display_details_txt_username"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:fontFamily="sans-serif-black"
android:gravity="center"
android:text="User Name"
android:textColor="#color/white"
android:textSize="32dp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/user_display_details_img_main" />
<androidx.appcompat.widget.LinearLayoutCompat
android:id="#+id/user_dusplay_details_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="20dp"
android:layout_marginTop="20dp"
android:layout_marginEnd="20dp"
android:orientation="vertical"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/user_display_details_txt_username">
<com.google.android.material.textview.MaterialTextView
android:id="#+id/user_display_details_txt_email"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:drawableStart="#drawable/ic_account"
android:drawablePadding="10dp"
android:fontFamily="sans-serif-light"
android:gravity="left"
android:paddingLeft="20dp"
android:text="#string/email"
android:textColor="#color/white"
android:textSize="28dp"
android:textStyle="bold" />
<com.google.android.material.textview.MaterialTextView
android:id="#+id/user_display_details_txt_address"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dp"
android:drawableStart="#drawable/ic_white_location"
android:drawablePadding="10dp"
android:fontFamily="sans-serif-light"
android:gravity="left"
android:maxLines="2"
android:paddingLeft="20dp"
android:text="address"
android:textColor="#color/white"
android:textSize="28dp"
android:textStyle="bold" />
<com.google.android.material.textview.MaterialTextView
android:id="#+id/user_display_details_txt_education"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dp"
android:drawableStart="#drawable/ic_education"
android:drawablePadding="10dp"
android:fontFamily="sans-serif-light"
android:gravity="left"
android:paddingLeft="20dp"
android:text="education"
android:textColor="#color/white"
android:textSize="28dp"
android:textStyle="bold" />
<com.google.android.material.textview.MaterialTextView
android:id="#+id/user_display_details_txt_gender"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dp"
android:drawableStart="#drawable/sex_icon"
android:drawablePadding="10dp"
android:fontFamily="sans-serif-light"
android:gravity="left"
android:paddingLeft="20dp"
android:text="SEX"
android:textColor="#color/white"
android:textSize="28dp"
android:textStyle="bold" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="#+id/user_display_details_poll_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:background="#drawable/textviewbg">
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/user_display_details_rv"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="5dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"/>
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.appcompat.widget.LinearLayoutCompat>
<com.google.android.material.button.MaterialButton
android:id="#+id/feed_back_btn"
style="#style/Widget.MaterialComponents.Button.TextButton"
android:layout_width="wrap_content"
android:layout_height="50dp"
android:layout_marginStart="20dp"
android:layout_marginTop="30dp"
android:backgroundTint="#color/black"
android:fontFamily="sans-serif"
android:text="BACK "
android:textSize="20sp"
app:cornerRadius="35dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/user_dusplay_details_layout"
app:strokeColor="#color/primeOrng"
app:strokeWidth="1dp" />
<ProgressBar
android:id="#+id/user_display_details_progress_bar"
style="?android:attr/progressBarStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
</ScrollView>

How can I Remove title from DialogFragment?

I have been trying for a while to remove the title of a DialogFragment, but several attempts have failed.I have made a DialogFragment which shows the profile of the user but it has a top title show. When I use getDialog().getWindow().requestFeature(Window.FEATURE_NO_TITLE); then the card that I have shown on the dialog CardView disappears and show the simple detail.
When I don't use getDialog().getWindow().requestFeature(Window.FEATURE_NO_TITLE); DialogFragment show like this
When use getDialog().getWindow().requestFeature(Window.FEATURE_NO_TITLE); DialogFragment show like this
I want the title to be removed and the background to remain.
Here is my Code
#Nullable
#Override
public View onCreateView(#NonNull LayoutInflater inflater, #Nullable ViewGroup container, #Nullable Bundle savedInstanceState) {
if (_main == null) _main = (MainActivity) getActivity();
context = _main;
View v = inflater.inflate(R.layout.fragprofile, container, false);
layProfile = (ConstraintLayout) v.findViewById(R.id.layProfile);
txtID = v.findViewById(R.id.txtID);
txtUserID = v.findViewById(R.id.txtBenutzername);
txtName = v.findViewById(R.id.txtName);
txtAdresse = v.findViewById(R.id.txtAdresse);
lineAdresse = v.findViewById(R.id.lineAdresse);
txtFocusOfWork = v.findViewById(R.id.txtFocusOfWork);
lineFocusOfWork = v.findViewById(R.id.lineFocusOfWork);
txtOnlineState = v.findViewById(R.id.txtOnlineState);
imgProfileBlurred = v.findViewById(R.id.imgProfileBlurred);
imgProfileCircle = v.findViewById(R.id.imgProfileCircle);
btnPhone = (TextView) v.findViewById(R.id.btnPhone);
linePhone = v.findViewById(R.id.linePhone);
btnEMail = (TextView) v.findViewById(R.id.btnEMail);
lineEMail = v.findViewById(R.id.lineEMail);
btnWhatsApp = (ImageView) v.findViewById(R.id.btnWhatsApp);
if (this.BenutzerName != null) {
try {
setValuesTextAndImage(this.BenutzerID, this.BenutzerName);
} catch (Throwable throwable) {
throwable.printStackTrace();
lib.ShowException(TAG, context, throwable, false);
}
}
Objects.requireNonNull(getDialog()).getWindow().setBackgroundDrawableResource(R.drawable.bg_round_corner);
return v;
}
XML
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/layProfile"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#android:color/white"
tools:context="de.com.limto.limto1.dlgProfile">
<ImageView
android:id="#+id/imgProfileBlurred"
android:layout_width="0dp"
android:layout_height="200dp"
android:scaleType="centerCrop"
android:src="#drawable/vn_logo_c02"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/txtID"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:gravity="center"
android:hint="#string/ID"
android:shadowColor="#000000"
android:shadowDx="1.5"
android:shadowDy="1.3"
android:shadowRadius="1.6"
android:textColor="#android:color/white"
android:textSize="16sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<com.google.android.material.imageview.ShapeableImageView
android:id="#+id/imgProfileCircle"
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_marginTop="4dp"
android:adjustViewBounds="true"
android:scaleType="centerCrop"
app:layout_constraintEnd_toStartOf="#id/txtOnlineState"
app:layout_constraintHorizontal_bias="0.179"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#id/txtID"
app:shapeAppearanceOverlay="#style/roundedImageViewRounded"
app:srcCompat="#drawable/ic_launcher_background" />
<TextView
android:id="#+id/txtOnlineState"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:hint="#string/onlinestate"
android:shadowColor="#000000"
android:shadowDx="1.5"
android:shadowDy="1.3"
android:shadowRadius="1.6"
android:textColor="#android:color/white"
android:textSize="16sp"
android:visibility="visible"
app:layout_constraintBottom_toBottomOf="#id/imgProfileBlurred"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#id/txtName"
app:layout_constraintVertical_bias="0.873" />
<TextView
android:id="#+id/txtBenutzername"
style="#style/TextAppearance.AppCompat.Title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="20dp"
android:layout_marginLeft="20dp"
android:layout_marginTop="10dp"
android:hint="#string/Benutzername"
android:shadowColor="#000000"
android:shadowDx="1.5"
android:shadowDy="1.3"
android:shadowRadius="1.6"
android:textColor="#android:color/white"
app:layout_constraintBottom_toTopOf="#+id/txtName"
app:layout_constraintStart_toEndOf="#+id/imgProfileCircle"
app:layout_constraintTop_toTopOf="#+id/imgProfileCircle" />
<TextView
android:id="#+id/txtName"
style="#style/TextAppearance.AppCompat.Body1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:hint="#string/name2"
android:shadowColor="#000000"
android:shadowDx="1.5"
android:shadowDy="1.3"
android:shadowRadius="1.6"
android:textColor="#android:color/white"
android:textSize="16sp"
app:layout_constraintBottom_toBottomOf="#+id/imgProfileCircle"
app:layout_constraintStart_toStartOf="#id/txtBenutzername"
app:layout_constraintTop_toBottomOf="#id/txtBenutzername" />
<TextView
android:id="#+id/txtAdresse"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:drawablePadding="32dp"
android:paddingStart="16dp"
android:paddingEnd="16dp"
android:text="#string/Adresse"
android:textColor="#android:color/black"
android:textSize="16sp"
app:drawableStartCompat="#drawable/ic_adress"
app:layout_constraintTop_toBottomOf="#id/imgProfileBlurred" />
<View
android:id="#+id/lineAdresse"
android:layout_width="match_parent"
android:layout_height="2dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:background="#c0c0c0"
app:layout_constraintTop_toBottomOf="#id/txtAdresse" />
<TextView
android:id="#+id/txtFocusOfWork"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:drawablePadding="32dp"
android:paddingStart="16dp"
android:paddingEnd="16dp"
android:text="#string/Taetigkeitsschwerpunkte"
android:textColor="#android:color/black"
android:textSize="16sp"
app:drawableStartCompat="#drawable/ic_work"
app:layout_constraintTop_toBottomOf="#id/lineAdresse" />
<View
android:id="#+id/lineFocusOfWork"
android:layout_width="match_parent"
android:layout_height="2dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:background="#c0c0c0"
app:layout_constraintTop_toBottomOf="#id/txtFocusOfWork" />
<TextView
android:id="#+id/btnPhone"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:drawablePadding="32dp"
android:paddingStart="#dimen/activity_horizontal_margin"
android:paddingEnd="#dimen/activity_horizontal_margin"
android:text="#string/phone"
android:textColor="#android:color/black"
android:textSize="16sp"
app:drawableStartCompat="#drawable/ic_phone"
app:layout_constraintStart_toStartOf="#id/txtFocusOfWork"
app:layout_constraintTop_toBottomOf="#id/lineFocusOfWork" />
<ImageView
android:id="#+id/btnWhatsApp"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_marginStart="#dimen/dialog_vertical_margin"
android:layout_marginLeft="#dimen/dialog_vertical_margin"
android:layout_marginTop="#dimen/dialog_horizontal_margin"
android:contentDescription="#string/whatsapp"
android:src="#drawable/cc"
app:layout_constraintBottom_toTopOf="#id/linePhone"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0"
app:layout_constraintStart_toEndOf="#id/btnPhone"
app:layout_constraintTop_toBottomOf="#id/lineFocusOfWork" />
<View
android:id="#+id/linePhone"
android:layout_width="match_parent"
android:layout_height="2dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:background="#c0c0c0"
app:layout_constraintTop_toBottomOf="#id/btnPhone" />
<TextView
android:id="#+id/btnEMail"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:drawablePadding="32dp"
android:paddingStart="16dp"
android:paddingEnd="16dp"
android:text="#string/prompt_email"
android:textColor="#android:color/black"
android:textSize="16sp"
app:drawableStartCompat="#drawable/ic_email"
app:layout_constraintTop_toBottomOf="#id/linePhone" />
<View
android:id="#+id/lineEMail"
android:layout_width="match_parent"
android:layout_height="2dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:background="#c0c0c0"
app:layout_constraintTop_toBottomOf="#id/btnEMail" />
</androidx.constraintlayout.widget.ConstraintLayout>
R.drawable.bg_round_corner
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#FFFFFF" />
<corners android:radius="20dp" />
</shape>

Create your dialog normally, and add a line like this before showing:
myDialog.getDialog().requestWindowFeature(Window.FEATURE_NO_TITLE);

Just give a little margin from the top in constraint layout and you will achieve the result as intended.

Manage RadioButton without RadioGroup (Click on ParentView)

I have created one XML with 4 CardView contains 4 RadioButton and other layouts as follow:
fragment_list_of_transport.xml
<?xml version="1.0" encoding="utf-8"?>
<layout>
<android.support.v4.widget.NestedScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.CardView
android:clickable="true"
android:focusable="true"
android:id="#+id/parent_card_1"
android:layout_width="0dp"
android:background="?attr/selectableItemBackground"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/_5sdp"
android:layout_marginTop="#dimen/_10sdp"
android:layout_marginEnd="#dimen/_5sdp"
app:cardCornerRadius="#dimen/_5sdp"
app:cardElevation="#dimen/_5sdp"
app:cardPreventCornerOverlap="true"
app:cardUseCompatPadding="true"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/image_view_1"
android:layout_width="match_parent"
android:layout_height="#dimen/dimen_transport_list_height"
android:adjustViewBounds="true"
android:contentDescription="#string/app_name"
android:scaleType="fitXY"
android:src="#drawable/now_courier"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<RadioButton
android:id="#+id/radio_button_1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
app:layout_constraintBottom_toBottomOf="#+id/image_truck_1"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#+id/image_truck_1" />
<ImageView
android:id="#+id/image_truck_1"
android:layout_width="36dp"
android:layout_height="36dp"
android:layout_marginStart="16dp"
android:contentDescription="#string/app_name"
app:layout_constraintBottom_toBottomOf="#+id/title_text_view_1"
app:layout_constraintStart_toEndOf="#+id/radio_button_1"
app:layout_constraintTop_toTopOf="#+id/title_text_view_1"
app:srcCompat="#drawable/ic_truck" />
<TextView
android:id="#+id/title_text_view_1"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="24dp"
android:layout_marginEnd="16dp"
android:gravity="center_vertical"
android:text="Small express under 10 items"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/image_truck_1"
app:layout_constraintTop_toBottomOf="#+id/image_view_1" />
<Button
android:layout_width="#dimen/_90sdp"
android:layout_height="#dimen/_30sdp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:background="#drawable/background_round_colors"
android:paddingLeft="#dimen/_10sdp"
android:paddingRight="#dimen/_10sdp"
android:text="#string/button_next"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
android:textColor="#color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/title_text_view_1"
app:layout_constraintVertical_bias="0.0" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/parent_card_2"
android:clickable="true"
android:focusable="true"
android:background="?attr/selectableItemBackground"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/_5sdp"
android:layout_marginTop="#dimen/_10sdp"
android:layout_marginEnd="#dimen/_5sdp"
app:cardCornerRadius="#dimen/_5sdp"
app:cardElevation="#dimen/_5sdp"
app:cardPreventCornerOverlap="true"
app:cardUseCompatPadding="true"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#id/parent_card_1">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/image_view_2"
android:layout_width="match_parent"
android:layout_height="#dimen/dimen_transport_list_height"
android:adjustViewBounds="true"
android:contentDescription="#string/app_name"
android:scaleType="fitXY"
android:src="#drawable/now_courier"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<RadioButton
android:id="#+id/radio_button_2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
app:layout_constraintBottom_toBottomOf="#+id/image_truck_2"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#+id/image_truck_2" />
<ImageView
android:id="#+id/image_truck_2"
android:layout_width="36dp"
android:layout_height="36dp"
android:layout_marginStart="16dp"
android:contentDescription="#string/app_name"
app:layout_constraintBottom_toBottomOf="#+id/title_text_view_2"
app:layout_constraintStart_toEndOf="#+id/radio_button_2"
app:layout_constraintTop_toTopOf="#+id/title_text_view_2"
app:srcCompat="#drawable/ic_truck" />
<TextView
android:id="#+id/title_text_view_2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="24dp"
android:layout_marginEnd="16dp"
android:gravity="center_vertical"
android:text="Small express under 10 items"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/image_truck_2"
app:layout_constraintTop_toBottomOf="#+id/image_view_2" />
<Button
android:layout_width="#dimen/_90sdp"
android:layout_height="#dimen/_30sdp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:background="#drawable/background_round_colors"
android:paddingLeft="#dimen/_10sdp"
android:paddingRight="#dimen/_10sdp"
android:text="#string/button_next"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
android:textColor="#color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/title_text_view_2"
app:layout_constraintVertical_bias="0.0" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:clickable="true"
android:focusable="true"
android:id="#+id/parent_card_3"
android:layout_width="0dp"
android:background="?attr/selectableItemBackground"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/_5sdp"
android:layout_marginTop="#dimen/_10sdp"
android:layout_marginEnd="#dimen/_5sdp"
app:cardCornerRadius="#dimen/_5sdp"
app:cardElevation="#dimen/_5sdp"
app:cardPreventCornerOverlap="true"
app:cardUseCompatPadding="true"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#id/parent_card_2">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/image_view_3"
android:layout_width="match_parent"
android:layout_height="#dimen/dimen_transport_list_height"
android:adjustViewBounds="true"
android:contentDescription="#string/app_name"
android:scaleType="fitXY"
android:src="#drawable/now_courier"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<RadioButton
android:id="#+id/radio_button_3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
app:layout_constraintBottom_toBottomOf="#+id/image_truck_3"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#+id/image_truck_3" />
<ImageView
android:id="#+id/image_truck_3"
android:layout_width="36dp"
android:layout_height="36dp"
android:layout_marginStart="16dp"
android:contentDescription="#string/app_name"
app:layout_constraintBottom_toBottomOf="#+id/title_text_view_3"
app:layout_constraintStart_toEndOf="#+id/radio_button_3"
app:layout_constraintTop_toTopOf="#+id/title_text_view_3"
app:srcCompat="#drawable/ic_truck" />
<TextView
android:id="#+id/title_text_view_3"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="24dp"
android:layout_marginEnd="16dp"
android:gravity="center_vertical"
android:text="Small express under 10 items"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/image_truck_3"
app:layout_constraintTop_toBottomOf="#+id/image_view_3" />
<Button
android:layout_width="#dimen/_90sdp"
android:layout_height="#dimen/_30sdp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:background="#drawable/background_round_colors"
android:paddingLeft="#dimen/_10sdp"
android:paddingRight="#dimen/_10sdp"
android:text="#string/button_next"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
android:textColor="#color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/title_text_view_3"
app:layout_constraintVertical_bias="0.0" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:clickable="true"
android:focusable="true"
android:id="#+id/parent_card_4"
android:background="?attr/selectableItemBackground"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/_5sdp"
android:layout_marginTop="#dimen/_10sdp"
android:layout_marginEnd="#dimen/_5sdp"
android:layout_marginBottom="#dimen/_10sdp"
app:cardCornerRadius="#dimen/_5sdp"
app:cardElevation="#dimen/_5sdp"
app:cardPreventCornerOverlap="true"
app:cardUseCompatPadding="true"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#id/parent_card_3">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/image_view_4"
android:layout_width="match_parent"
android:layout_height="#dimen/dimen_transport_list_height"
android:adjustViewBounds="true"
android:contentDescription="#string/app_name"
android:scaleType="fitXY"
android:src="#drawable/now_courier"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<RadioButton
android:id="#+id/radio_button_4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
app:layout_constraintBottom_toBottomOf="#+id/image_truck_4"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#+id/image_truck_4" />
<ImageView
android:id="#+id/image_truck_4"
android:layout_width="36dp"
android:layout_height="36dp"
android:layout_marginStart="16dp"
android:contentDescription="#string/app_name"
app:layout_constraintBottom_toBottomOf="#+id/title_text_view_4"
app:layout_constraintStart_toEndOf="#+id/radio_button_4"
app:layout_constraintTop_toTopOf="#+id/title_text_view_4"
app:srcCompat="#drawable/ic_truck" />
<TextView
android:id="#+id/title_text_view_4"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="24dp"
android:layout_marginEnd="16dp"
android:gravity="center_vertical"
android:text="Small express under 10 items"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/image_truck_4"
app:layout_constraintTop_toBottomOf="#+id/image_view_4" />
<Button
android:layout_width="#dimen/_90sdp"
android:layout_height="#dimen/_30sdp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:background="#drawable/background_round_colors"
android:paddingLeft="#dimen/_10sdp"
android:paddingRight="#dimen/_10sdp"
android:text="#string/button_next"
android:textAppearance="#style/Base.TextAppearance.AppCompat.Small"
android:textColor="#color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/title_text_view_4"
app:layout_constraintVertical_bias="0.0" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
</android.support.constraint.ConstraintLayout>
</android.support.v4.widget.NestedScrollView>
</layout>
Output:
I want to manage RadioButton on click of both CardView and RadioButton , I have used following code:
/**
* A simple {#link Fragment} subclass.
*/
public class FragmentListTransport extends Fragment implements View.OnClickListener {
FragmentListOfTransportBinding mBinding;
public FragmentListTransport() {
// Required empty public constructor
}
#Override
public View onCreateView(#NonNull LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
mBinding = DataBindingUtil.inflate(inflater, R.layout.fragment_list_of_transport, container, false);
mBinding.parentCard1.setOnClickListener(this);
mBinding.parentCard2.setOnClickListener(this);
mBinding.parentCard3.setOnClickListener(this);
mBinding.parentCard4.setOnClickListener(this);
return mBinding.getRoot();
}
#Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.parent_card_1:
mBinding.radioButton1.setChecked(true);
mBinding.radioButton2.setChecked(false);
mBinding.radioButton3.setChecked(false);
mBinding.radioButton4.setChecked(false);
break;
case R.id.parent_card_2:
mBinding.radioButton1.setChecked(false);
mBinding.radioButton2.setChecked(true);
mBinding.radioButton3.setChecked(false);
mBinding.radioButton4.setChecked(false);
break;
case R.id.parent_card_3:
mBinding.radioButton1.setChecked(false);
mBinding.radioButton2.setChecked(false);
mBinding.radioButton3.setChecked(true);
mBinding.radioButton4.setChecked(false);
break;
case R.id.parent_card_4:
mBinding.radioButton1.setChecked(false);
mBinding.radioButton2.setChecked(false);
mBinding.radioButton3.setChecked(false);
mBinding.radioButton4.setChecked(true);
break;
}
}
}
Is there any best way to manage it?

I don't easiest way then following (If you have easy way then I will accept it.):
/**
* A simple {#link Fragment} subclass.
*/
public class FragmentListTransport extends Fragment implements View.OnClickListener {
FragmentListOfTransportBinding mBinding;
public FragmentListTransport() {
// Required empty public constructor
}
#Override
public View onCreateView(#NonNull LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
mBinding = DataBindingUtil.inflate(inflater, R.layout.fragment_list_of_transport, container, false);
mBinding.parentCard1.setOnClickListener(this);
mBinding.parentCard2.setOnClickListener(this);
mBinding.parentCard3.setOnClickListener(this);
mBinding.parentCard4.setOnClickListener(this);
mBinding.radioButton1.setOnClickListener(this);
mBinding.radioButton2.setOnClickListener(this);
mBinding.radioButton3.setOnClickListener(this);
mBinding.radioButton4.setOnClickListener(this);
return mBinding.getRoot();
}
#Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.parent_card_1:
case R.id.radio_button_1:
clickedRadioButton(mBinding.radioButton1);
break;
case R.id.parent_card_2:
case R.id.radio_button_2:
clickedRadioButton(mBinding.radioButton2);
break;
case R.id.parent_card_3:
case R.id.radio_button_3:
clickedRadioButton(mBinding.radioButton3);
break;
case R.id.parent_card_4:
case R.id.radio_button_4:
clickedRadioButton(mBinding.radioButton4);
break;
}
}
private void clickedRadioButton(RadioButton radioButton) {
mBinding.radioButton1.setChecked(false);
mBinding.radioButton2.setChecked(false);
mBinding.radioButton3.setChecked(false);
mBinding.radioButton4.setChecked(false);
radioButton.setChecked(true);
}
}
If anyone has easiest way then this, please post answer. I will accept.

MapView with 0dp height does not show

I have a mapview on a fragment of my activity with a constraint layout. I need it to fit the rest of the space that is in the fragment, so I use "0dp" height.
The problem is that it does not show, but if I give it a fixed height like "150dp", it shows correct.
What can be the problem? Thanks
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_inicio, container, false);
// Asignacion layout.
asignaComponentes(view);
asignaTipoLetra();
fragmentoPadre = container;
inicializaCups();
actualizaTablaUltimosConsumos();
mapView.onCreate(savedInstanceState);
mapView.getMapAsync(this);
actualizaMapa();
return view;
}
#Override
public void onMapReady(GoogleMap gmap) {
map = gmap;
setUpMap(null);
}
public void setUpMap(Cups cupsMapa){
map.setMapType(GoogleMap.MAP_TYPE_NORMAL);
}
#Override
public void onResume() {
mapView.onResume();
super.onResume();
}
#Override
public void onDestroy() {
super.onDestroy();
mapView.onDestroy();
}
#Override
public void onLowMemory() {
super.onLowMemory();
mapView.onLowMemory();
}
And this is XML with Constraint layout
Capture of XML
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/colorGrisClaroViesgo"
tools:context="viesgo.cic.es.appconsumidores.inicio.Inicio">
<android.support.constraint.ConstraintLayout
android:id="#+id/constraintLayout14"
style="#style/TextoBlanco3D"
android:layout_width="0dp"
android:layout_height="wrap_content"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="16dp"
android:layout_marginLeft="16dp"
app:layout_constraintLeft_toLeftOf="parent"
android:layout_marginRight="16dp"
app:layout_constraintRight_toRightOf="parent">
<ImageView
android:id="#+id/inicioImagenBombilla"
style="#style/BotonTransparenteRojo"
android:layout_width="35dp"
android:layout_height="35dp"
app:srcCompat="#mipmap/bulb"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="parent"
android:layout_marginBottom="8dp"
android:layout_marginLeft="0dp"
app:layout_constraintLeft_toLeftOf="parent" />
<TextView
android:id="#+id/inicioTextoDireccion"
style="#style/LabelRojo"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:text="Direccion"
app:layout_constraintRight_toLeftOf="#+id/inicioBotonAtras"
android:layout_marginRight="4dp"
app:layout_constraintBottom_toBottomOf="parent"
android:layout_marginBottom="0dp"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="0dp"
app:layout_constraintLeft_toRightOf="#+id/inicioImagenBombilla"
android:layout_marginLeft="0dp" />
<ImageButton
android:id="#+id/inicioBotonAtras"
style="#style/BotonTransparenteRojo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srcCompat="#mipmap/refresh"
android:layout_marginRight="8dp"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="0dp"
app:layout_constraintBottom_toBottomOf="parent"
android:layout_marginBottom="0dp" />
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:id="#+id/constraintLayout16"
style="#style/TextoBlanco3D"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginLeft="16dp"
android:layout_marginRight="4dp"
android:layout_marginTop="8dp"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toLeftOf="#+id/inicioBotonContrato"
app:layout_constraintTop_toBottomOf="#+id/constraintLayout14">
<ImageView
android:id="#+id/imageView29"
android:layout_width="10dp"
android:layout_height="9dp"
android:layout_marginBottom="0dp"
android:layout_marginLeft="4dp"
android:layout_marginTop="0dp"
app:layout_constraintBottom_toTopOf="#+id/inicioLabelReportada"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toTopOf="#+id/inicioLabelDetectada"
app:srcCompat="#mipmap/icosinsuministro" />
<TextView
android:id="#+id/inicioLabelDetectada"
style="#style/LabelNegro"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="4dp"
android:layout_marginRight="4dp"
android:layout_marginTop="4dp"
android:text="Incidencia detectada en la red"
android:textSize="12dp"
app:layout_constraintLeft_toRightOf="#+id/imageView29"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintHorizontal_bias="0.0" />
<ImageView
android:id="#+id/imageView30"
android:layout_width="10dp"
android:layout_height="10dp"
android:layout_marginBottom="0dp"
android:layout_marginLeft="4dp"
android:layout_marginTop="0dp"
app:layout_constraintBottom_toTopOf="#+id/inicioLabelSinIncidencia"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toTopOf="#+id/inicioLabelReportada"
app:layout_constraintVertical_bias="0.5"
app:srcCompat="#mipmap/icoaviso" />
<TextView
android:id="#+id/inicioLabelReportada"
style="#style/LabelNegro"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="4dp"
android:layout_marginLeft="4dp"
android:layout_marginRight="4dp"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:text="Incidencia reportada"
android:textSize="12dp"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintLeft_toRightOf="#+id/imageView30"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="#+id/inicioLabelDetectada" />
<ImageView
android:id="#+id/imageView31"
android:layout_width="10dp"
android:layout_height="10dp"
android:layout_marginLeft="4dp"
android:layout_marginStart="4dp"
app:layout_constraintBottom_toBottomOf="#+id/inicioLabelSinIncidencia"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toTopOf="#+id/inicioLabelSinIncidencia"
app:layout_constraintVertical_bias="0.0"
app:srcCompat="#mipmap/icosinproblemas" />
<TextView
android:id="#+id/inicioLabelSinIncidencia"
style="#style/LabelNegro"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="4dp"
android:layout_marginEnd="4dp"
android:layout_marginLeft="4dp"
android:layout_marginRight="4dp"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:text="Sin incidencia detectada o reportada"
android:textSize="12dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintLeft_toRightOf="#+id/imageView31"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="#+id/inicioLabelReportada"
app:layout_constraintVertical_bias="0.0" />
</android.support.constraint.ConstraintLayout>
<Button
android:id="#+id/inicioBotonContrato"
style="#style/TextoBlanco3D"
android:textColor="#color/colorRojoViesgo"
android:layout_width="wrap_content"
android:layout_height="0dp"
android:layout_marginRight="16dp"
android:layout_marginTop="0dp"
android:text="Ver contrato"
android:drawableTop="#mipmap/edit"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="#+id/constraintLayout16"
app:layout_constraintBottom_toBottomOf="#+id/constraintLayout16"
android:layout_marginBottom="0dp">
</Button>
<com.google.android.gms.maps.MapView
android:id="#+id/inicioMapa"
style="#style/TextoBlanco3D"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginBottom="8dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginTop="8dp"
android:layout_weight="1"
app:layout_constraintBottom_toTopOf="#+id/inicioLabelConsumos"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="#+id/constraintLayout16" />
<TextView
android:id="#+id/inicioLabelConsumos"
style="#style/LabelTituloRojo"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:text="Últimos consumos"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintHorizontal_bias="0.0"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toTopOf="#+id/inicioRecyclerConsumos" />
<android.support.v7.widget.RecyclerView
android:id="#+id/inicioRecyclerConsumos"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginLeft="0dp"
android:layout_marginRight="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent" />

layout is not showing up

I'm trying to create a layout for my Fragment . Here is my xml layout.
Fragment_profil.xml
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.boby.srsly.ProfilFragment">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.CardView
android:id="#+id/card_view"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_gravity="center"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
app:cardCornerRadius="4dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.517"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.027">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/fullnametext"
android:layout_width="144dp"
android:layout_height="18dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="64dp"
android:text="fullnametext"
app:layout_constraintBottom_toTopOf="#+id/notelptext"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.716"
app:layout_constraintStart_toEndOf="#+id/fullnameLabel"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.26" />
<TextView
android:id="#+id/fullnameLabel"
android:layout_width="117dp"
android:layout_height="23dp"
android:layout_marginBottom="8dp"
android:layout_marginStart="16dp"
android:layout_marginTop="76dp"
android:text="Fullname"
app:layout_constraintBottom_toTopOf="#+id/textView4"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/textView4"
android:layout_width="117dp"
android:layout_height="23dp"
android:layout_marginBottom="24dp"
android:layout_marginEnd="64dp"
android:text="No Telp"
app:layout_constraintBottom_toTopOf="#+id/textView6"
app:layout_constraintEnd_toStartOf="#+id/notelptext" />
<TextView
android:id="#+id/notelptext"
android:layout_width="144dp"
android:layout_height="20dp"
android:layout_marginBottom="24dp"
android:layout_marginEnd="28dp"
android:text="notelp"
app:layout_constraintBottom_toTopOf="#+id/deskripsitxt"
app:layout_constraintEnd_toEndOf="parent" />
<TextView
android:id="#+id/textView6"
android:layout_width="117dp"
android:layout_height="23dp"
android:layout_marginEnd="60dp"
android:text="Deskripsi"
app:layout_constraintEnd_toStartOf="#+id/deskripsitxt"
tools:layout_editor_absoluteY="180dp" />
<TextView
android:id="#+id/deskripsitxt"
android:layout_width="144dp"
android:layout_height="63dp"
android:layout_marginBottom="252dp"
android:layout_marginEnd="28dp"
android:text="TextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
</android.support.constraint.ConstraintLayout>
</FrameLayout>
But, when i run it i only see white background, i mean because this is bottomnavigationview i only can see the navigation from what i write above. How can i fix it, is there something missing ? Thanks in advance and sorry for my bad english.
Here is my ProfilFragment.java
public class ProfilFragment extends Fragment {
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.fragment_profil, container, false);
SharedPreferences mPrefs = this.getActivity().getSharedPreferences("userinfoafterlogin", MODE_PRIVATE); //add key
String response = mPrefs.getString("userinfo", null);
try{
JSONObject json = new JSONObject(response);
json = (JSONObject)json.get("nameValuePairs");
json = (JSONObject)json.get("userData");
json = (JSONObject)json.get("nameValuePairs");
String fullname = (String)json.get("fullname");
String phone = (String)json.get("phone");
String desc = (String)json.get("Deskripsi");
TextView labelfullname = (TextView)v.findViewById(R.id.fullnametext);
TextView labeltelp = (TextView)v.findViewById(R.id.notelptext);
TextView labeldesc = (TextView)v.findViewById(R.id.deskripsitxt);
labelfullname.setText(fullname);
labeltelp.setText(phone);
labeldesc.setText(desc);
return v;
}catch (JSONException e) {
Log.e("MYAPP", "unexpected JSON exception", e);
return v;
}
}
}

Try this
<android.support.v7.widget.CardView
android:id="#+id/card_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
app:cardCornerRadius="4dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.517"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.027">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/fullnametext"
android:layout_width="144dp"
android:layout_height="18dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="64dp"
android:text="fullnametext"
app:layout_constraintBottom_toTopOf="#+id/notelptext"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.716"
app:layout_constraintStart_toEndOf="#+id/fullnameLabel"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.26" />
<TextView
android:id="#+id/fullnameLabel"
android:layout_width="117dp"
android:layout_height="23dp"
android:layout_marginBottom="8dp"
android:layout_marginStart="16dp"
android:layout_marginTop="76dp"
android:text="Fullname"
app:layout_constraintBottom_toTopOf="#+id/textView4"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/textView4"
android:layout_width="117dp"
android:layout_height="23dp"
android:layout_marginBottom="24dp"
android:layout_marginEnd="64dp"
android:text="No Telp"
app:layout_constraintBottom_toTopOf="#+id/textView6"
app:layout_constraintEnd_toStartOf="#+id/notelptext" />
<TextView
android:id="#+id/notelptext"
android:layout_width="144dp"
android:layout_height="20dp"
android:layout_marginBottom="24dp"
android:layout_marginEnd="28dp"
android:text="notelp"
app:layout_constraintBottom_toTopOf="#+id/deskripsitxt"
app:layout_constraintEnd_toEndOf="parent" />
<TextView
android:id="#+id/textView6"
android:layout_width="117dp"
android:layout_height="23dp"
android:layout_marginEnd="60dp"
android:text="Deskripsi"
app:layout_constraintEnd_toStartOf="#+id/deskripsitxt"
tools:layout_editor_absoluteY="180dp" />
<TextView
android:id="#+id/deskripsitxt"
android:layout_width="144dp"
android:layout_height="63dp"
android:layout_marginBottom="252dp"
android:layout_marginEnd="28dp"
android:text="TextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
OUTPUT

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

CardView not being inflate in RecyclerView - android

Is not your card view layout name should be card_list.xml instead of activity_job_list_card_view in v = inflater.inflate(R.layout.activity_job_list_card_view,parent,false);

First of all to use adapter for CardView and RecyclerView RecyclerView.Adapter is best use and make sure are you inflating correct layout in your adapter.

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