Develop Reference

Listview not scrolling inside custom listview

I have a custom listview, inside of which there is another one. And the one that is nested will not scroll. Perhaps you need to register something in the parent setOnTouchListener? I don't have anything like that in getView.
image
my layout
<?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/gray"
tools:context=".invoice.ListPruducts">
<ListView
android:id="#+id/lv1"
android:layout_width="match_parent"
android:layout_height="0dp"
android:divider="#android:color/transparent"
android:dividerHeight="10.0sp"
android:paddingHorizontal="10dp"
android:paddingVertical="10dp"
android:stackFromBottom="true"
app:layout_constraintBottom_toTopOf="#+id/materialCardView2"
app:layout_constraintTop_toTopOf="parent"
tools:layout_editor_absoluteX="10dp" />
<com.google.android.material.card.MaterialCardView
android:id="#+id/materialCardView2"
android:background="#color/zxing_transparent"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="#style/CustomCardViewStyle"
android:layout_marginTop="10dp"
app:cardElevation="10dp"
android:clickable="true"
android:focusable="true"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.material.textfield.MaterialAutoCompleteTextView
android:id="#+id/productName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginHorizontal="5dp"
android:backgroundTint="#color/yellow"
android:enabled="false"
android:hint="Наименование"
android:textColor="#color/black"
android:textColorHint="#color/black"
android:textSize="24sp"
android:textStyle="bold" />
<LinearLayout
android:id="#+id/ll123"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/productName"
android:layout_marginHorizontal="5dp"
android:layout_marginTop="5dp"
android:baselineAligned="false"
android:orientation="horizontal">
<com.google.android.material.textfield.MaterialAutoCompleteTextView
android:id="#+id/search_barCode"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:backgroundTint="#color/green"
android:ems="15"
android:focusable="true"
android:hint="Считайте ш/к"
android:textColorHint="#color/DefGray"
android:inputType="number"
android:maxLength="15"
android:textSize="18sp"
android:singleLine="true" />
<com.google.android.material.textfield.MaterialAutoCompleteTextView
android:id="#+id/coutOfProduct"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1.1"
android:backgroundTint="#color/green"
android:hint="Кол-во: "
android:inputType="numberSigned|numberDecimal"
android:maxLength="13"
android:singleLine="true"
android:textColor="#color/black"
android:textColorHint="#color/DefGray"
android:textSize="18sp" />
</LinearLayout>
</RelativeLayout>
</com.google.android.material.card.MaterialCardView>
</androidx.constraintlayout.widget.ConstraintLayout>
`
my getView
public View getView(int position, #Nullable View convertView, #NonNull ViewGroup parent) {
GoodsCreate_SQL myItemFromList = getItem(position);
LayoutInflater inflater = LayoutInflater.from(mContext);
convertView = inflater.inflate(mResourse, parent, false);
TextView tvMark = convertView.findViewById(R.id.tvMark);
CheckBox cb = convertView.findViewById(R.id.checkBox2);
tvMark.setText(myItemFromList.Mark);
if (myItemFromList.myMark.equals("1")){
cb.setChecked(true);
}
return convertView;
}
Tried setOnTouchListener to write view.getParent().requestDisallowInterceptTouchEvent(true);

OnItemClick isn't working on a ListView item

I have a custom layout for the list's cells where you have a checkbox and 3 text elements. I found on Stackoverflow that I should add android:descendantFocusability = "blocksDescendants" on my LinearLayout where the list is but it doesn't change anything.
Here is my XML for the page with the list :
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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/cl_fragment_detail_apero"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/colorPrimary"
android:clickable="true"
android:focusable="true"
android:orientation="vertical"
tools:context=".ui.home.AperoDetailFragment"
android:descendantFocusability="blocksDescendants">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:orientation="horizontal">
<TextView
android:id="#+id/name_apero"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingHorizontal="10dp"
android:gravity="left"
android:textSize="18sp" />
<TextView
android:id="#+id/date_apero"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingHorizontal="10dp"
android:ems="10"
android:gravity="right"
android:textSize="18sp" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#DDDDDD" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:orientation="horizontal">
<TextView
android:id="#+id/txtView_shopping_list"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:paddingHorizontal="10dp"
android:text="#string/shopping_list_title" />
<Button
android:id="#+id/btn_add_ingredients"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:backgroundTint="#color/colorAccent"
android:clickable="true"
android:focusable="true"
android:padding="15dp"
android:src="#android:drawable/ic_menu_add"
android:text="#string/btn_add_ingredient"
android:textColor="#FFFFFF" />
</LinearLayout>
<ListView
android:id="#+id/list_ingredient"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_horizontal" />
</LinearLayout>
then in my Java code I set the listener like this :
#Override
public View onCreateView(#NonNull final LayoutInflater inflater,
final ViewGroup container, Bundle savedInstanceState) {
root = inflater.inflate(R.layout.fragment_detail_apero, container, false);
final TextView name = (TextView) root.findViewById(R.id.name_apero);
name.setText(detailApero.name);
TextView date = (TextView) root.findViewById(R.id.date_apero);
date.setText(detailApero.date);
// some code that aren't useful right now
//-------------- List of ingredients for the detailed apero
final ListView list_ingredient = (ListView) root.findViewById(R.id.list_ingredient);
LaperoDatabase db = Room.databaseBuilder(root.getContext(),
LaperoDatabase.class, "lapero_db").allowMainThreadQueries().build();
IngredientDao dbIngredient = db.getIngredientDao();
//#TODO control if we get the right ingredients
ArrayList<Ingredient> ingredient_of_this_apero = (ArrayList<Ingredient>) dbIngredient.getIngredientsFromApero(detailApero.aid);
IngredientAdapter adapter = new IngredientAdapter(root.getContext(), R.layout.ingredient_cell_layout, ingredient_of_this_apero);
list_ingredient.setAdapter(adapter);
list_ingredient.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapter, View v, int position, long id) {
Ingredient selected_ingredient = (Ingredient) adapter.getItemAtPosition(position);
Log.e("test","okasodkdaso");
}
});
return root;
}
I also tried using a OnItemLongClickListener but it also does nothing. How can I put a listener for the list items ?

RecyclerView is shown as empty

My recyclerView is not showing anything. I looked through the other similar questions posted on the site, but I can't find anything that seems relevant. When I open the activity, I just see the bar on top with the app name and nothing else below it.
My goal is to get a list of items, where each item has a "delete" icon that can be clicked to delete it. For this purpose, I have a custom layout for the recyclerView item.
I made a simplified version of the code to try and isolate the problem. Here it is:
Activity:
public class CategoryManagerActivity extends AppCompatActivity {
private RecyclerView categoryRecyclerView;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_category_manager);
categoryRecyclerView = findViewById(R.id.category_edit_recycler);
ArrayList<String> categoryList = new ArrayList<>();
categoryList.add("CAT1");
categoryList.add("CAT2");
categoryList.add("CAT3");
CategoryEditRecyclerViewAdapter adapter = new CategoryEditRecyclerViewAdapter(categoryList);
categoryRecyclerView.setLayoutManager(new LinearLayoutManager(this));
categoryRecyclerView.setAdapter(adapter);
}
}
Adapter class:
public class CategoryEditRecyclerViewAdapter extends
RecyclerView.Adapter<CategoryEditRecyclerViewAdapter.CategoryEditViewHolder>{
private ArrayList<String> categories;
public CategoryEditRecyclerViewAdapter(ArrayList<String> items){
categories = items;
}
#NonNull
#Override
public CategoryEditViewHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
Context context = parent.getContext();
View view = LayoutInflater.from(context).inflate(R.layout.categories_edit_recycler_item,
parent, false);
return new CategoryEditRecyclerViewAdapter.CategoryEditViewHolder(view);
}
#Override
public void onBindViewHolder(#NonNull CategoryEditViewHolder holder, int position) {
final String category = categories.get(position);
holder.categoryName.setText(category);
holder.deleteButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
delete_category(category);
}
});
}
#Override
public int getItemCount() {
return categories.size();
}
private void delete_category(String category){
//I have code here to delete an item
}
public class CategoryEditViewHolder extends RecyclerView.ViewHolder{
TextView categoryName;
ImageView deleteButton;
public CategoryEditViewHolder(View itemView) {
super(itemView);
categoryName = itemView.findViewById(R.id.categoryEditText);
deleteButton = itemView.findViewById(R.id.deleteCategory);
}
}
}
recyclerView item layout:
(I used the #drawable/delete in other activities in the app, so I don't think it should be a problem)
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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:orientation="vertical">
<androidx.constraintlayout.widget.ConstraintLayout
android:orientation="horizontal" android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/categoryEditText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:layout_marginTop="22dp"
android:layout_marginBottom="690dp"
android:text="TextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="1.0" />
<ImageView
android:id="#+id/deleteCategory"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginTop="22dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="679dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="#drawable/delete" />
</androidx.constraintlayout.widget.ConstraintLayout>
</LinearLayout>
Activity layout:
<?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"
tools:context=".CategoryManagerActivity">
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/category_edit_recycler"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>

try this for item layout
<?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"
android:layout_width="match_parent"
android:layout_height="wrap_content"
>
<TextView
android:id="#+id/categoryEditText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:layout_marginTop="22dp"
android:text="TextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintEnd_toStartOf="#+id/deleteCategory"
app:layout_constraintVertical_bias="1.0" />
<ImageView
android:id="#+id/deleteCategory"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginTop="22dp"
android:layout_marginEnd="16dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="#drawable/delete" />
</androidx.constraintlayout.widget.ConstraintLayout>
and this for activity layout
<?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"
tools:context=".CategoryManagerActivity">
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/category_edit_recycler"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>

Modify your RecyclerView Item Layout s below.
<RelativeLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:android="http://schemas.android.com/apk/res/android">
<TextView
android:id="#+id/categoryEditText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:layout_marginTop="22dp"
android:text="TextView" />
<ImageView
android:id="#+id/deleteCategory"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginTop="22dp"
android:layout_marginEnd="16dp"
android:layout_alignParentEnd="true"
android:src="#drawable/ic_drawable_delete" />
</RelativeLayout>

Please modify your categories_edit_recycler_item Item Layouts below:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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="wrap_content"
android:orientation="vertical">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:padding="2dp">
<TextView
android:id="#+id/categoryEditText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="10dp"
android:layout_marginTop="5dp"
android:text="TextView"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="1.0" />
<ImageView
android:id="#+id/deleteCategory"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginEnd="10dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="#drawable/delete" />
</androidx.constraintlayout.widget.ConstraintLayout>
</LinearLayout>

adding listener to custom listview containing CheckedTextView and button

this is my row layout(rowlayout.xml)
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<CheckedTextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/checkedTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="8dp"
android:layout_marginTop="8dp"
android:drawableLeft="?android:attr/listChoiceIndicatorMultiple"
android:gravity="center_vertical"
android:paddingRight="16dp"
android:text="CheckedTextView" />
<Button
android:id="#+id/telque"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_toRightOf="#id/checkedTextView"
android:text="telque" />
</RelativeLayout>
and this is my main layout (activity_work_condition.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"
tools:context="com.doctorbeingwell.doctorbeingwell.createfilepack.WorkConditions">
<Button
android:id="#+id/button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_weight="1"
android:onClick="passconditions"
android:text="Button"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="#+id/linearLayout" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
tools:layout_editor_absoluteX="8dp"
tools:layout_editor_absoluteY="8dp"
android:id="#+id/linearLayout">
<ListView
android:id="#+id/checkabalelist"
android:layout_width="match_parent"
android:layout_height="491dp"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:layout_weight="0.2"/>
</LinearLayout>
</android.support.constraint.ConstraintLayout>
and this is my class (workconditions.java):
public class WorkConditions extends Activity {
ArrayList<String> selectedItems = new ArrayList<>();
ListView checkablelist;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_work_condition);
checkablelist = findViewById(R.id.checkabalelist);
checkablelist.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
String[] items = {"étudiant",
"chomeur",
"retraité",
"travail à domicile",
"travail au bureau"};
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, R.layout.rowlayout, R.id.checkedTextView, items);
checkablelist.setAdapter(adapter);
CheckedTextView checkedTextView= findViewById(R.id.checkedTextView);
checkablelist.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
String selectedItem = ((CheckedTextView) view).getText().toString();
if (selectedItems.contains(selectedItem)) {
selectedItems.remove(selectedItem);
} else selectedItems.add(selectedItem);
}
});
and this is the result ,
but the items are not clickable and i cant retreive the data with this code
String selectedItem = ((CheckedTextView) view).getText().toString();

In rowlayout.xml, add android:descendantFocusability="blocksDescendants" to the root node(RelativeLayout in your case).
CheckedTextViewview and Button in rowlayout.xml are both focusable, which prevent ListView item from getting focus.
For more, refer android:descendantFocusability

Title in the BottomSheet

I have a BottomSheet with a RecyclerView, and I want to add a title there as in the picture below ("Add new record"), I was trying to add TextView before the RecyclerView in the bottom_sheet LinearLayout, but this text doesn't appear on the screen, also I was trying to add an item in the RecyclerView (but I have a feeling that it's not a right approach), so my question is how to add the title to the BottomSheet?
This is the method where I'm adding items to the RecyclerView, which is in the BottomSheet:
private void showBottomSheetDialog() {
if (behavior.getState() == BottomSheetBehavior.STATE_EXPANDED) {
behavior.setState(BottomSheetBehavior.STATE_COLLAPSED);
}
mBottomSheetDialog = new BottomSheetDialog(this);
View view = getLayoutInflater().inflate(R.layout.sheet, null);
RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.recyclerView);
recyclerView.setHasFixedSize(true);
recyclerView.setLayoutManager(new LinearLayoutManager(this));
recyclerView.setAdapter(new ItemAdapter(createItems(), new ItemAdapter.ItemListener() {
#Override
public void onItemClick(Item item) {
if (mBottomSheetDialog != null) {
mBottomSheetDialog.dismiss();
}
}
}));
mBottomSheetDialog.setContentView(view);
mBottomSheetDialog.show();
mBottomSheetDialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
#Override
public void onDismiss(DialogInterface dialog) {
mBottomSheetDialog = null;
}
});
}
#Override
protected void onDestroy() {
super.onDestroy();
mAdapterItem.setListener(null);
}
public List<Item> createItems() {
ArrayList<Item> items = new ArrayList<>();
items.add(new Item(R.drawable.camera, "from new shoots"));
items.add(new Item(R.drawable.folder_multiple_image, "from ready images"));
return items;
}
xml of the screen:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="#+id/my_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#118b0a"
android:elevation="4dp"
android:theme="#style/ThemeOverlay.AppCompat.ActionBar"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light" />
<android.support.v7.widget.RecyclerView
android:id="#+id/list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/my_toolbar" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/float_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_margin="16dp"
android:src="#drawable/add_white" />
<android.support.design.widget.CoordinatorLayout
android:layout_width="0dp"
android:layout_height="0dp">
<LinearLayout
android:id="#+id/bottom_sheet"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#fff"
android:gravity="center"
android:orientation="vertical"
app:layout_behavior="#string/bottom_sheet_behavior">
<!-- Here I was trying to add text view-->
<!--<TextView-->
<!--android:layout_width="match_parent"-->
<!--android:layout_height="wrap_content"-->
<!--android:text="Add new record 2"-->
<!--/>-->
<android.support.v7.widget.RecyclerView
android:id="#+id/recyclerView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="16dp"
android:layout_marginTop="16dp"
android:background="#fff" />
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
</RelativeLayout>
xml of item in the RecyclerView which is in the BottomSheet:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?android:attr/selectableItemBackground"
android:clickable="true"
android:gravity="center_vertical"
android:orientation="horizontal">
<ImageView
android:id="#+id/imageView"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="16dp"
android:src="#mipmap/ic_launcher" />
<TextView
android:id="#+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="16dp"
android:layout_marginStart="16dp"
android:gravity="center_vertical"
android:textColor="#787878"
android:textSize="22sp" />
</LinearLayout>