How to start different activities on click of different recycler views

How to start different activities on click of different recycler views - android

I have a RecyclerView with GridLayoutManager. On click of each Item i want tstart different acticities. I have tried but it is not working. This is my DashboardAdapter class
public class DashboardAdapter extends RecyclerView.Adapter<DashboardAdapter.ViewHolder>{
private List<DashboardPojo> countries;
private int rowLayout;
private Context mContext;
public DashboardAdapter(List<DashboardPojo> countries, int rowLayout, Context context) {
this.countries = countries;
this.rowLayout = rowLayout;
this.mContext = context;
}
#Override
public ViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {
View v = LayoutInflater.from(viewGroup.getContext()).inflate(rowLayout, viewGroup, false);
return new ViewHolder(v);
}
#Override
public void onBindViewHolder(ViewHolder viewHolder, int i) {
DashboardPojo country = countries.get(i);
viewHolder.countryName.setText(country.name);
viewHolder.countryImage.setImageResource(country.getImageResourceId(mContext));
}
#Override
public int getItemCount() {
return countries == null ? 0 : countries.size();
}
public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener{
public TextView countryName;
public ImageView countryImage;
public ViewHolder(View itemView) {
super(itemView);
mContext = itemView.getContext();
itemView.setOnClickListener(this);
countryName = (TextView) itemView.findViewById(R.id.countryName);
countryImage = (ImageView)itemView.findViewById(R.id.countryImage);
}
#Override
public void onClick(View v) {
final Intent intent;
if (getPosition() == 0){
intent = new Intent(mContext, TutorialActivity.class);
} else if (getPosition() == 1){
intent = new Intent(mContext, JobsActivity.class);
} else {
intent = new Intent(mContext, TutorialActivity.class);
}
mContext.startActivity(intent);
}
}
}
And in my DashBoardActivity i have
mRecyclerView = (RecyclerView) findViewById(R.id.list);
mLayoutManager = new GridLayoutManager(this, 2);
mRecyclerView.setLayoutManager(mLayoutManager);
mRecyclerView.setItemAnimator(new DefaultItemAnimator());
mAdapter = new DashboardAdapter(DashboardManager.getInstance().getCountries(), R.layout.dashboard_row, this);
mRecyclerView.setAdapter(mAdapter);
And is dashboard_row.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal" android:layout_width="match_parent"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_margin="5dp"
card_view:cardCornerRadius="5dp"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/countryImage"
android:layout_width="match_parent"
android:layout_height="120dp"
android:scaleType="centerCrop"
android:tint="#color/photo_tint"
android:layout_centerInParent="true"
/>
<TextView
android:id="#+id/countryName"
android:gravity="center"
android:background="?android:selectableItemBackground"
android:focusable="true"
android:clickable="true"
android:layout_width="match_parent"
android:layout_height="100dp"
android:textSize="24sp"
android:layout_centerInParent="true"
android:textColor="#android:color/white"
/>
</RelativeLayout>
</android.support.v7.widget.CardView>
activity_dashboard.xml
<android.support.v4.widget.DrawerLayout 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/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:id="#+id/rel"
android:layout_width="wrap_content"
android:layout_height="fill_parent">
<include
android:id="#+id/app_bar"
layout="#layout/app_bar" />
<android.support.v7.widget.RecyclerView
android:id="#+id/list"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".DashBoardActivity"
android:layout_below="#+id/app_bar"
android:layout_marginTop="20dp"/>
</RelativeLayout>
<fragment
android:id="#+id/fragment_navigation_drawer"
android:name="solutions.techieweb.com.techiewebsolutions.NavigationDrawerFragment"
android:layout_width="280dp"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="#layout/fragment_navigation_drawer"
tools:layout="#layout/fragment_navigation_drawer" />
</android.support.v4.widget.DrawerLayout>
Please help me....

From what u have posted it seems that your View onClick() event is consumed by TextView
Please remove the :
android:focusable="true"
android:clickable="true"
tag from countryname TextView
And also change getPosition() to getAdapterPosition() as getPosition() is deprecated

Try This:
v.getContext().startActivity(intent);
Instead of:
mContext.startActivity(intent);

Related

Unable to Align 2 Cardviews Vertically Inside RecyclerView

I have 2 CardViews and a RecyclerView but i am
unable to align them vertically
unable to slide them independently (both slide if I slide any one in a bugged workaround)
I tried a few workarounds as well as different tutorials like edmt Dev and CodingWithMitch as well as searched for similar problems on stackoverflow but the problem seems to persist. So how do I align both of the cardviews vertically while still being able to slide each of them independently and horizontally.
(Code works fine for single card view)
Main Activity:
public class MainActivity extends AppCompatActivity {
List<Articles> articlesData;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
articlesData = new ArrayList<>();
//Repeats
articlesData.add(new Articles("10 Necessary Gadgets","Gadgets","Gadgets You Must Carry",R.drawable.bagchaincustom));
articlesData.add(new Articles("10 Benefits of Pre-Planning the Day","Self Improvement","Benefits of Planning in Advance",R.drawable.planner1custom));
LinearLayoutManager layoutManager = new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL,false);
RecyclerView recyclerView = findViewById(R.id.recyclerview);
recyclerView.setLayoutManager(layoutManager);
RecyclerViewAdapter adapter = new RecyclerViewAdapter(this, articlesData);
recyclerView.setAdapter(adapter);
}
Here is activity_main.xml:
<?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=".MainActivity">
<androidx.recyclerview.widget.RecyclerView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/recyclerview"
android:orientation="horizontal">
</androidx.recyclerview.widget.RecyclerView>
</androidx.constraintlayout.widget.ConstraintLayout>
Here is the RecyclerViewAdapter Class:
public class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private static final int LAYOUT_ONE= 0;
private static final int LAYOUT_TWO= 1;
#Override
public int getItemViewType(int position)
{
if(position == LAYOUT_ONE){
return LAYOUT_TWO;
}
else {
return LAYOUT_ONE;
}
}
private static final String Tag = "RecyclerViewAdapter";
private Context mContext;
private List<Articles> mData;
public RecyclerViewAdapter(Context mContext, List<Articles> mData) {
this.mContext = mContext;
this.mData = mData;
}
#NonNull
#Override
public RecyclerView.ViewHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
LayoutInflater mInflater = LayoutInflater.from(mContext);
View view;
switch (viewType) {
case 0:
ViewHolder1 viewHolder1;
view = mInflater.inflate(R.layout.layout_listitem, parent, false);
return new ViewHolder1(view);
case 1:
ViewHolder2 viewHolder2;
view = mInflater.inflate(R.layout.layout_listitem2, parent, false);
return new ViewHolder2(view);
default:
return null;
}
}
#Override
public void onBindViewHolder(#NonNull RecyclerView.ViewHolder holder, final int position) {
switch (holder.getItemViewType()){
case 0:
ViewHolder1 viewHolder1 = (ViewHolder1)holder;
viewHolder1.tv_article_title.setText(mData.get(position).getTitle());
viewHolder1.img_article_thumbnail.setImageResource(mData.get(position).getThumbnail());
viewHolder1.cardView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(mContext, ArticlesActivity.class);
intent.putExtra("Title", mData.get(position).getTitle());
intent.putExtra("Description", mData.get(position).getDescription());
intent.putExtra("Thumbnail", mData.get(position).getThumbnail());
intent.putExtra("Category", mData.get(position).getCategory());
mContext.startActivity(intent);
}
});
break;
case 1:
ViewHolder2 viewHolder2 = (ViewHolder2)holder;
viewHolder2.tv_article_title2.setText(mData.get(position).getTitle());
viewHolder2.img_article_thumbnail2.setImageResource(mData.get(position).getThumbnail());
viewHolder2.cardView2.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(mContext, ArticlesActivity.class);
intent.putExtra("Title", mData.get(position).getTitle());
intent.putExtra("Description", mData.get(position).getDescription());
intent.putExtra("Thumbnail", mData.get(position).getThumbnail());
intent.putExtra("Category", mData.get(position).getCategory());
mContext.startActivity(intent);
}
});
break;
}
}
#Override
public int getItemCount() {
return mData.size();
}
public class ViewHolder1 extends RecyclerView.ViewHolder{
TextView tv_article_title;
ImageView img_article_thumbnail;
CardView cardView;
public ViewHolder1(#NonNull View itemView) {
super(itemView);
tv_article_title = (TextView) itemView.findViewById(R.id.article_title_id);
img_article_thumbnail = (ImageView) itemView.findViewById((R.id.article_image_id));
cardView = (CardView) itemView.findViewById(R.id.cardview_id);
}
}
public class ViewHolder2 extends RecyclerView.ViewHolder{
TextView tv_article_title2;
ImageView img_article_thumbnail2;
CardView cardView2;
public ViewHolder2(#NonNull View itemView) {
super(itemView);
tv_article_title2 = (TextView) itemView.findViewById(R.id.article_title_id2);
img_article_thumbnail2 = (ImageView) itemView.findViewById((R.id.article_image_id2));
cardView2 = (CardView) itemView.findViewById(R.id.cardview_id2);
}
}
}
Here is the Articles Class:
public class Articles {
private String Title;
private String Category;
private String Description;
private int Thumbnail;
public Articles(String title, String category, String description, int thumbnail) {
Title = title;
Category = category;
Description = description;
Thumbnail = thumbnail;
}
public String getTitle() {
return Title;
}
public String getCategory() {
return Category;
}
public String getDescription() {
return Description;
}
public int getThumbnail() {
return Thumbnail;
}
And here is the CardView -> layout_listitem Layout:
<LinearLayout 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/tools"
android:layout_alignParentStart="true"
android:id="#+id/rview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<androidx.cardview.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/tools"
android:id="#+id/cardview_id"
android:layout_width="120dp"
android:layout_height="220dp"
android:clickable="true"
android:foreground="?android:attr/selectableItemBackground"
app:cardCornerRadius="0dp"
app:cardElevation="0dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="10dp"
android:orientation="vertical">
<ImageView
android:id="#+id/article_image_id"
android:layout_width="match_parent"
android:layout_height="160dp"
android:background="#2d2d2d"
android:scaleType="centerCrop"></ImageView>
<TextView
android:id="#+id/article_title_id"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal"
android:gravity="center"
android:text="Article Name"
android:textSize="14sp">
</TextView>
</LinearLayout>
</androidx.cardview.widget.CardView>
</LinearLayout>
And here is the CardView -> layout_listitem2 Layout:
<?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:card_view="http://schemas.android.com/tools"
android:layout_alignParentStart="true"
android:id="#+id/rview2"
android:layout_below="#+id/rview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_marginTop="300dp">
<androidx.cardview.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/tools"
android:id="#+id/cardview_id2"
android:layout_below="#id/cardview_id"
android:layout_width="120dp"
android:layout_height="220dp"
android:clickable="true"
android:foreground="?android:attr/selectableItemBackground"
app:cardCornerRadius="0dp"
app:cardElevation="0dp">
<LinearLayout
android:layout_marginTop="250dp"
android:layout_alignParentBottom="true"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="10dp"
android:orientation="vertical">
<ImageView
android:id="#+id/article_image_id2"
android:layout_width="match_parent"
android:layout_height="160dp"
android:background="#2d2d2d"
android:scaleType="centerCrop"></ImageView>
<TextView
android:id="#+id/article_title_id2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal"
android:gravity="center"
android:text="Article Name Sec"
android:textSize="14sp">
</TextView>
</LinearLayout>
</androidx.cardview.widget.CardView>
</LinearLayout>

ConstraintLayout is not a scrolling parent, so it will create problem if you add a long RecyclerView inside it.

So I made a few modifications to the above code and it has solved the both problems (Independent sliding and vertical alignment)
I have added another recyclerview in main_activity.xml
<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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity"
android:orientation="vertical">
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/recyclerview_id"
android:layout_width="match_parent"
android:layout_height="wrap_content"
>
</androidx.recyclerview.widget.RecyclerView>
<androidx.recyclerview.widget.RecyclerView
android:layout_below="#+id/recyclerview_id2"
android:layout_marginTop="10dp"
android:id="#+id/recyclerview_id2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:ignore="NotSibling">
</androidx.recyclerview.widget.RecyclerView>
</LinearLayout>
I have also created another Adapter for the new recyclerview, seperated classes for both viewholders as well as removed the switch statements and itemViewType from RecyclerViewAdapter and RecyclerViewAdapter2 class :
public ViewHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
View view;
LayoutInflater mInflater = LayoutInflater.from(mContext);
view = mInflater.inflate(R.layout.layout_listitem2,parent,false);
return new ViewHolder(view);
}
#Override
public void onBindViewHolder(#NonNull ViewHolder holder, final int position) {
holder.tv_article_title2.setText(mData.get(position).getTitle());
holder.img_article_thumbnail2.setImageResource(mData.get(position).getThumbnail());
holder.cardView2.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(mContext,ArticlesActivity.class);
intent.putExtra("Title",mData.get(position).getTitle());
intent.putExtra("Description",mData.get(position).getDescription());
intent.putExtra("Thumbnail",mData.get(position).getThumbnail());
intent.putExtra("Category",mData.get(position).getCategory());
mContext.startActivity(intent);
}
});
}
#Override
public int getItemCount() {
return mData.size();
}
public static class ViewHolder extends RecyclerView.ViewHolder{
TextView tv_article_title2;
ImageView img_article_thumbnail2;
CardView cardView2;
public ViewHolder(#NonNull View itemView) {
super(itemView);
tv_article_title2 = (TextView) itemView.findViewById(R.id.article_title_id2);
img_article_thumbnail2 = (ImageView) itemView.findViewById((R.id.article_image_id2));
cardView2 = (CardView) itemView.findViewById(R.id.cardview_id2);
}
}
I also edited the main_acitivty class by adding the new recyclerview and layout manager at the end:
LinearLayoutManager layoutManager2 = new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL,false);
RecyclerView recyclerView2 = findViewById(R.id.recyclerview_id2);
recyclerView2.setLayoutManager(layoutManager2);
RecyclerViewAdapter2 adapter2 = new RecyclerViewAdapter2(this, articlesData);
recyclerView2.setAdapter(adapter2);
Even though this workaround fixes both problems i was facing is there any other better/more refined way of doing this (eg by using single recyclerview) and where did i made the mistake in previous approach?

Tool bar is disappearing when applying recyclerviewer

I have this method when its called the toolbar is disappearing(the text of recycler is being on top of it), when i comment the method it the toolbar is visible.
can you help to the resolve it?
private void initViews() {
RecyclerView recyclerView = (RecyclerView) findViewById(R.id.card_recycler_view);
recyclerView.setHasFixedSize(true);
RecyclerView.LayoutManager layoutManager = new LinearLayoutManager(getApplicationContext());
recyclerView.setLayoutManager(layoutManager);
mydb = new DbHandler(this);
ArrayList<ListMainItem> listmainitem = mydb.getAllItemss("N");
ArrayList<ListMainItem> listmainitemheader = mydb.getAllItemss("Y");
MainItemsRCVAdapter mainitemadRCVapter = new MainItemsRCVAdapter(MainActivity.this, listmainitem, listmainitemheader);
recyclerView.setAdapter(mainitemadRCVapter);
}
this is the main activity
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout 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/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<include
layout="#layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.v7.widget.RecyclerView
android:id="#+id/card_recycler_view"
android:scrollbars="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/app_bar_main"/>
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header_main"
app:menu="#menu/activity_main_drawer" />
</android.support.v4.widget.DrawerLayout>
this is mainitem header
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="wrap_content"
android:background="#color/colorPrimaryDark"
android:layout_height="255dp">
<TextView
android:id="#+id/toptext"
android:layout_width="match_parent"
android:layout_height="35dp"
android:textSize="23dp"
android:text="New Games"
android:background="#color/colorAccent"
android:textColor="#color/colorText"
android:gravity="center"
android:layout_weight="0.7"
/>
<android.support.v7.widget.RecyclerView
android:id="#+id/recycler_view_horizontal"
android:orientation="horizontal"
android:layout_width="wrap_content"
android:layout_height="185dp"
android:layout_below="#+id/toptext"
android:paddingTop="8dp">
</android.support.v7.widget.RecyclerView>
<TextView
android:id="#+id/bottomtext"
android:layout_width="match_parent"
android:layout_height="35dp"
android:textSize="23dp"
android:text="Used Games"
android:layout_below="#+id/recycler_view_horizontal"
android:background="#color/colorAccent"
android:textColor="#color/colorText"
android:gravity="center" />
</RelativeLayout>
this is the Mainitemrecyclerview adapter
public class MainItemsRCVAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private final Context mContext;
private ArrayList<ListMainItem> itemMain;
private ArrayList<ListMainItem> itemHeader;
private static final int TYPE_HEADER = 0;
private static final int TYPE_ITEM = 1;
public MainItemsRCVAdapter( Context context ,ArrayList<ListMainItem> listMainItem ,ArrayList<ListMainItem> listMainItemHeader) {
setItemHeader(listMainItemHeader);
setItemMain(listMainItem);
mContext = context;
}
#Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
if (viewType == TYPE_ITEM) {
//inflate your layout and pass it to view holder
View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.main_item_adapter, parent, false);
MainItemsViewholder vh = new MainItemsViewholder(v, new MainItemsViewholder.IMyViewHolderClicks() {
public void onPotato(View caller) { Log.d("VEGETABLES", "Poh-tah-tos");
Intent intent = new Intent(mContext,SingleItemActivity.class);
mContext.startActivity(intent);
};
public void onTomato(ImageView callerImage) {
Log.d("VEGETABLES", "To-m8-tohs");
Intent intent = new Intent(mContext,SingleItemActivity.class);
mContext.startActivity(intent);
}
});
return new MyViewHolder(v);
} else if (viewType == TYPE_HEADER) {
//inflate your layout and pass it to view holder
View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.main_item_header, parent, false);
return new MyViewHolderHeader(v);
}
throw new RuntimeException("there is no type that matches the type " + viewType + " + make sure your using types correctly");
}
#Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
if (holder instanceof MyViewHolder) {
String name = getItemMain().get(position-1).geImgName();
Integer price = getItemMain().get(position-1).getPrice();
String convert_price = "Price: " + price.toString() + "$";
Log.d("###", "Setting name: " + name);
Log.d("###", "Setting URL " + name);
Log.d("###", "Setting price " + price + "p" + convert_price);
((MyViewHolder) holder).getmDataTextView().setText(name);
((MyViewHolder) holder).getmPriceTextView().setText(convert_price);
/* Picasso.with(mContext)
.load(R.drawable.img1)
.into(((MyViewHolder) holder).getmDataImageView());*/
Picasso.with(mContext)
.load(R.drawable.ww2)
.into(((MyViewHolder) holder).getmDataImageView());
} else if (holder instanceof MyViewHolderHeader) {
//cast holder to VHHeader and set data for header.
Log.d("####", "HEADER");
}
}
private class MyViewHolder extends RecyclerView.ViewHolder {
private TextView mDataTextView;
private TextView mPriceTextView;
private ImageView mDataImageView;
private RecyclerView mainViewRecyclerViewItems;
public MyViewHolder(View v) {
super(v);
/* mainViewRecyclerViewItems = (RecyclerView) v.findViewById(R.id.main_recycler_view);
MainItemsAdapter mAdapter = new MainItemsAdapter(getDataHorizontal(),mContext);
LinearLayoutManager layoutManager = new LinearLayoutManager(mContext, LinearLayoutManager.VERTICAL, false);
mainViewRecyclerViewItems.setLayoutManager(layoutManager);
mainViewRecyclerViewItems.setAdapter(mAdapter);*/
mDataTextView = (TextView) v.findViewById(R.id.gamename_mg);
mPriceTextView=(TextView) v.findViewById(R.id.price_mg);
mDataImageView = (ImageView) v.findViewById(R.id.img_mg);
}
public TextView getmPriceTextView() {
return mPriceTextView;
}
public TextView getmDataTextView() {
return mDataTextView;
}
public ImageView getmDataImageView()
{
return mDataImageView;
}
}
private class MyViewHolderHeader extends RecyclerView.ViewHolder {
private final RecyclerView mHeaderRecyclerView;
public MyViewHolderHeader(View v) {
super(v);
mHeaderRecyclerView = (RecyclerView) v.findViewById(R.id.recycler_view_horizontal);
HeaderItemsAdapter mAdapter = new HeaderItemsAdapter(getItemHeader(),mContext);
LinearLayoutManager layoutManager
= new LinearLayoutManager(mContext, LinearLayoutManager.HORIZONTAL, false);
mHeaderRecyclerView.setLayoutManager(layoutManager);
mHeaderRecyclerView.setAdapter(mAdapter);
}
}
#Override
public int getItemCount() {
return itemMain.size() + 1;
}
#Override
public int getItemViewType(int position) {
if (isPositionHeader(position)) {
return TYPE_HEADER;
}
return TYPE_ITEM;
}
private boolean isPositionHeader(int position) {
return position == 0;
}
public void setItemMain(ArrayList<ListMainItem> itemmain) {
this.itemMain = itemmain;
}
public void setItemHeader(ArrayList<ListMainItem> itemheader) {
this.itemHeader = itemheader;
}
public ArrayList<ListMainItem> getItemHeader() {
return itemHeader;
}
public ArrayList<ListMainItem> getItemMain() {
return itemMain;
}
}
edit:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout 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/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<!-- <include
layout="#layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />-->
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="30dp"
android:layout_height="30dp"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay" />
<android.support.v7.widget.RecyclerView
android:id="#+id/card_recycler_view"
android:scrollbars="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/toolbar"/>
</FrameLayout>
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header_main"
app:menu="#menu/activity_main_drawer" />
</android.support.v4.widget.DrawerLayout>

The way DrawerLayout works - inside it you'll define two layouts. The first one will be used as your main content, the second one is the content of the drawer.
When you declare a frame layout as your content and put the toolbar and the recycler view in there, they overlap (same thing would happen even without the drawer). From Android documentation on FrameLayout: "Child views are drawn in a stack, with the most recently added child on top."
Replace your FrameLayout with RelativeLayout (you even have android:layout_below="#+id/toolbar" already) or LinearLayout and it should work.

RecyclerView wont display data

I am using RecyclerView to show some data in form of list, but the data won't display.
Following is my code, I am using to implement RecyclerView
public class MainActivity extends AppCompatActivity implements SearchView.OnQueryTextListener{
String[] c_names={"INDIA","US","UK","AUSTRALIA","CHINA","JAPAN"};
int[] c_flags={R.drawable.india,R.drawable.india,R.drawable.india,R.drawable.india,R.drawable.india,R.drawable.india};
private RecyclerView recyclerView;
RecyclerAdapter recyclerAdapter;
ArrayList<Country> arrayList=new ArrayList<>();
private Toolbar toolbar;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
toolbar=findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
recyclerView=findViewById(R.id.recyclerview);
recyclerView.setLayoutManager(new LinearLayoutManager(getApplicationContext()));
recyclerView.setHasFixedSize(true);
int count=0;
for(String Name:c_names){
arrayList.add(new Country(Name,c_flags[count]));
Log.i("ggg", "onCreate: "+arrayList.get(count).getName()+" "+arrayList.get(count).getFlag_id());
count++;
}
recyclerAdapter=new RecyclerAdapter(arrayList);
recyclerView.setAdapter(recyclerAdapter);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_main,menu);
MenuItem menuItem=menu.findItem(R.id.ction_search);
SearchView searchView= (SearchView) MenuItemCompat.getActionView(menuItem);
searchView.setOnQueryTextListener(this);
return true;
}
#Override
public boolean onQueryTextSubmit(String query) {
return false;
}
#Override
public boolean onQueryTextChange(String newText) {
newText=newText.toLowerCase();
ArrayList<Country> newList=new ArrayList<>();
for(Country country:arrayList){
String name=country.getName().toLowerCase();
if(name.contains(newText)){
newList.add(country);
}
}
recyclerAdapter.setFilter(newList);
return true;
}
}
public class RecyclerAdapter extends RecyclerView.Adapter<RecyclerAdapter.MyViewHolder> {
ArrayList<Country> arrayList=new ArrayList<>();
public RecyclerAdapter(ArrayList<Country> arrayList) {
this.arrayList = arrayList;
}
#Override
public RecyclerAdapter.MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view= LayoutInflater.from(parent.getContext()).inflate(R.layout.row_layout,
parent,false);
return new MyViewHolder(view);
}
#Override
public void onBindViewHolder(RecyclerAdapter.MyViewHolder holder, int position) {
holder.c_flags.setImageResource(arrayList.get(position).getFlag_id());
holder.c_name.setText(arrayList.get(position).getName());
}
#Override
public int getItemCount() {
return arrayList.size();
}
public static class MyViewHolder extends RecyclerView.ViewHolder{
ImageView c_flags;
TextView c_name;
public MyViewHolder(View itemView) {
super(itemView);
c_flags=itemView.findViewById(R.id.flag);
c_name=itemView.findViewById(R.id.name);
}
}
public void setFilter(ArrayList<Country> filter){
// filter=new ArrayList<>();
arrayList.addAll(filter);
notifyDataSetChanged();
}
}
activity_main
<?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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="pritish.sawant.com.filterrecyclerview.MainActivity">
<include layout="#layout/toolbar_layout"/>
<android.support.v7.widget.RecyclerView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/recyclerview"/>
</LinearLayout>
row_layout
<?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:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginLeft="4dp"
android:layout_marginBottom="8dp"
android:layout_marginRight="4dp">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:elevation="5dp"
app:cardCornerRadius="8dp"
android:background="#9E9E9E"
>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="8dp"
android:background="#9E9E9E">
<ImageView
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_marginLeft="8dp"
android:scaleType="fitXY"
android:id="#+id/flag"
/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toRightOf="#id/flag"
android:layout_marginLeft="20dp"
android:gravity="center"
android:layout_centerVertical="true"
android:textSize="15dp"
android:textStyle="bold"
android:id="#+id/name"
android:textColor="#000000"
/>
</RelativeLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
toolbar_layout
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:background="?attr/colorPrimary"
android:id="#+id/toolbar"
app:theme="#style/ThemeOverlay.AppCompat.Dark">
</android.support.v7.widget.Toolbar>
My RecyclerView is blank.
I am showing the arrays mentioned in MainActivity in my RecyclerView. I tried a lot but couldn't figure out what am I doing wrong? Any help would be greatly appreciated.

You are missing orientation in parent layout.
<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:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent"
tools:context="pritish.sawant.com.filterrecyclerview.MainActivity">
<include layout="#layout/toolbar_layout"/>
<android.support.v7.widget.RecyclerView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/recyclerview"/>
</LinearLayout>

onCreateViewHolder not called RecyclerView

I am using Recyclerview and my onCreateViewHolder and onBindViewHolder are not called. I am getting the data but it is not displaying.
My adapter class
public class DishesAdapter extends RecyclerView.Adapter<DishesAdapter.MyViewHolder> {
private Context mContext;
List<List> DialogList = new ArrayList<List>();
public class MyViewHolder extends RecyclerView.ViewHolder {
public TextView dishnames;
public RatingBar dishratings;
public ImageView dishimages;
private ImageLoader mLoader;
public MyViewHolder(View view) {
super(view);
Log.d("follower2","hi");
dishnames = (TextView)view.findViewById(R.id.dishname);
dishimages = (ImageView)view.findViewById(R.id.dishimage);
dishratings=(RatingBar)view.findViewById(R.id.dishrating);
}
}
public DishesAdapter(Context mContext, List objects) {
super();
Log.d("follower1","hi");
this.mContext = mContext;
this.DialogList = objects;
Log.d("follower1",objects.toString());
}
#Override
public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View itemView = LayoutInflater.from(mContext)
.inflate(R.layout.recipe_list, parent, false);
Log.d("follower","hi");
return new MyViewHolder(itemView);
}
#Override
public void onBindViewHolder(final MyViewHolder holder, int position) {
final int i=position;
Log.d("follower","hi");
List dialog = DialogList.get(i);
Log.d("follower",dialog.toString());
String dishid = dialog.get(0).toString();
final String dishname = dialog.get(1).toString();
//byte[] dishimage = Base64.decode(dialog.get(2).toString(), Base64.DEFAULT);
String dishimage=dialog.get(2).toString();
String rating=dialog.get(3).toString();
holder.dishnames.setText(dishname);
holder.dishratings.setRating(Float.parseFloat(rating));
holder.mLoader.DisplayImage(dishimage.replaceAll(" ", "%20"),holder.dishimages);
}
#Override
public int getItemCount() {
return DialogList.size();
}}
Recyclerview
RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getActivity());
recyclerView.setAdapter(adapter);
recyclerView.setLayoutManager(mLayoutManager);
xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:tools="http://schemas.android.com/tools"
tools:context="mealplanner.com.main.mealplanner.MainActivity"
>
<android.support.v7.widget.RecyclerView
android:id="#+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipToPadding="false"
android:scrollbars="vertical" />
</LinearLayout>
Row List
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFFFFF"
card_view:cardUseCompatPadding="true"
card_view:cardElevation="4dp"
card_view:cardCornerRadius="3dp"
android:id="#+id/cv">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
>
<ImageView
android:id="#+id/dishimage"
android:layout_width="150dp"
android:layout_height="150dp"
android:layout_marginRight="6dip"
android:adjustViewBounds="true"
android:scaleType="fitXY"
android:layout_margin="10dp"
android:src="#drawable/portraitlanding"
/>
<TextView
android:id="#+id/dishname"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="40dp"
android:layout_toRightOf="#+id/dishimage"
android:textColor="#000000"
android:textSize="20dp"
android:layout_gravity="center"
android:text="Andrew" />
<RatingBar
android:id="#+id/dishrating"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
style="?android:attr/ratingBarStyleSmall"
android:isIndicator="true"
android:numStars="5"
android:stepSize="0.1"
android:layout_marginTop="10dp"
android:layout_gravity="center"
android:layout_below="#+id/dishname"
android:layout_toRightOf="#+id/dishimage"
/>
</RelativeLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
DishesAdapter constructor is being called. I am getting follower1 log along with the list of items.

RecyclerVIew is not recycling CardView containing images and text inside NestedScrollView

I am using 3 recyclerView inside a nestedScrolView, first 2 are GridView and the 3rd one is LinearLayout.
Now as I am scrolling through few items 3rd recycler view shows laggy behavior, and I have a hunch that items are not recycled.
And I think that it's also affecting(laggy behavior) my Navigation Drawer(opening and closing)
Below is my code
#Override
protected void onPostExecute(Void aVoid) {
progressBar = (ProgressBar) view.findViewById(R.id.progressBar);
recyclerView = (RecyclerView) view.findViewById(R.id.feeds_recyclerView);
recyclerView.setNestedScrollingEnabled(false);
mLayoutManager = new LinearLayoutManager(getContext());
load = new FeedAdapter(getActivity(), worldpopulationlist);
recyclerView.setLayoutManager(mLayoutManager);
recyclerView.setHasFixedSize(true);
recyclerView.setItemAnimator(new DefaultItemAnimator());
recyclerView.setAdapter(load);
progressBar.setVisibility(View.GONE);
viewMore.setVisibility(View.VISIBLE);
viewMore.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
new LoadMoreDataTask().execute();
}
});
}
NestedScrollView XML
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/main_content"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#android:color/transparent"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.design.widget.CollapsingToolbarLayout
android:id="#+id/collapsing_toolbar"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
app:contentScrim="#color/turquoise"
app:layout_scrollFlags="scroll|snap|exitUntilCollapsed"
app:scrimVisibleHeightTrigger="180dp">
<android.support.v4.view.ViewPager
android:id="#+id/viewPager"
android:layout_width="match_parent"
android:layout_height="200dp"
android:layout_marginTop="?attr/actionBarSize"
app:layout_collapseMode="parallax" />
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/turquoise"
app:layout_collapseMode="pin" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v4.widget.NestedScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/light_grey"
android:fillViewport="true"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<FrameLayout
android:id="#+id/mainContainer"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</FrameLayout>
<FrameLayout
android:id="#+id/mainContainer2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp">
</FrameLayout>
<FrameLayout
android:id="#+id/mainContainer3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp">
</FrameLayout>
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
</android.support.design.widget.CoordinatorLayout>
Inflated Single Row 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="Fragment.Feeds">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:text="#string/feeds"
android:textColor="#color/turquoise"
android:textSize="20sp"
android:textStyle="bold" />
<ImageView
android:layout_width="match_parent"
android:layout_height="0.5dp"
android:background="#color/grey" />
<android.support.v7.widget.RecyclerView
android:id="#+id/feeds_recyclerView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
</android.support.v7.widget.RecyclerView>
<TextView
android:id="#+id/view_more"
style="#style/Base.TextAppearance.AppCompat.Large"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_margin="5dp"
android:text="View More"
android:textColor="#color/turquoise" />
<ProgressBar
android:id="#+id/progressBar"
style="#style/Widget.AppCompat.ProgressBar"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
3rd Adapter
public class FeedAdapter extends RecyclerView.Adapter<FeedAdapter.MyViewHolder> {
View itemView;
private View nativeExpressLayoutView;
private View itemView1;
private Context context;
private List<WorldPopulation> worldpopulationlist = null;
private WorldPopulation movie;
private int x;
private AdRequest adRequest = new AdRequest.Builder()
.build();
public FeedAdapter(FragmentActivity feeds, List<WorldPopulation> worldpopulationlist) {
this.context = feeds;
this.worldpopulationlist = worldpopulationlist;
ArrayList<WorldPopulation> arraylist = new ArrayList<>();
arraylist.addAll(worldpopulationlist);
}
#Override
public int getItemViewType(int position) {
movie = worldpopulationlist.get(position);
if (movie.getAds() == 1) {
return 1;
} else if (movie.getAds()==0){
return 0;
} else if(movie.getAds()==2){
return 2 ;
}
return 1;
}
#Override
public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
switch (viewType) {
case 1:
itemView1 = LayoutInflater.from(parent.getContext())
.inflate(R.layout.feeds_adv_single_row, parent, false);
return new MyViewHolder(itemView1);
case 0:
itemView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.feeds_single_row, parent, false);
return new MyViewHolder(itemView);
case 2:
nativeExpressLayoutView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.ad_view_type, parent, false);
return new MyViewHolder(nativeExpressLayoutView);
}
return null;
}
#Override
public void onBindViewHolder(MyViewHolder holder, final int position) {
movie = worldpopulationlist.get(holder.getAdapterPosition());
if (holder.mview == itemView1) {
holder.brandImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent x = new Intent(context, Full_Image.class);
x.putExtra("image",worldpopulationlist.get(position).getBrand_Image());
context.startActivity(x);
}
});
holder.mview.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent intent = new Intent(context, AdsActivity.class);
intent.putExtra("adsNext", worldpopulationlist.get(position).getAdsSecond());
intent.putExtra("objId", worldpopulationlist.get(position).getObjectId());
intent.putExtra("brandImage", worldpopulationlist.get(position).getBrand_Image());
intent.putExtra("brandName", worldpopulationlist.get(position).getAuthor_Name());
intent.putExtra("link", worldpopulationlist.get(position).getLink());
intent.putExtra("mobNo", worldpopulationlist.get(position).getCall());
intent.putExtra("brandDescription", worldpopulationlist.get(position).getPages());
intent.putExtra("brandDescriptionText", worldpopulationlist.get(position).getPage_No());
intent.putExtra("contactUs", worldpopulationlist.get(position).getContactUs());
intent.putExtra("aboutUs", worldpopulationlist.get(position).getAboutUs());
context.startActivity(intent);
}
});
} else if (holder.mview == itemView) {
holder.mview.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent intent = new Intent(context, Feeds_Second.class);
intent.putExtra("rank", worldpopulationlist.get(position).getImagesContent());
intent.putExtra("image", worldpopulationlist.get(position).getFlag());
intent.putExtra("ads", worldpopulationlist.get(position).getAds());
intent.putExtra("call", worldpopulationlist.get(position).getCall());
intent.putExtra("objectId", worldpopulationlist.get(position).getObjectId());
intent.putExtra("contactUs", worldpopulationlist.get(position).getContactUs());
intent.putExtra("aboutUs", worldpopulationlist.get(position).getAboutUs());
intent.putExtra("switch", worldpopulationlist.get(position).getSwitches());
intent.putExtra("link", worldpopulationlist.get(position).getLink());
intent.putExtra("clicks", worldpopulationlist.get(position).getClicks());
context.startActivity(intent);
}
});
}
x = movie.getAds();
if (x == 1) {
holder.brandName.setText(movie.getAuthor_Name());
holder.brandDescription.setText(movie.getPages()); // when setting brandDescription to the objectId it shows objectId ysZicAeoRU
holder.brandDescriptionText.setText(movie.getPage_No());
Picasso.with(context)
.load(worldpopulationlist.get(position).getBrand_Image())
.placeholder(R.drawable.place_holder)
.error(R.drawable.broken_image)
.into(holder.brandImage);
Picasso.with(context)
.load(worldpopulationlist.get(position).getFlag())
.placeholder(R.drawable.place_holder)
.error(R.drawable.broken_image)
.into(holder.brandMainImage);
} else if (x==0){
holder.imageContent.setText(movie.getImagesContent());
holder.userName.setText(movie.getAddress());
holder.author.setText(movie.getAuthor());
holder.authorName.setText(movie.getAuthor_Name());
holder.pages.setText(movie.getPages());
holder.pageNo.setText(String.valueOf(movie.getClicks()));
holder.userImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent y = new Intent(context, WrapImage.class);
y.putExtra("image",worldpopulationlist.get(position).getUserImage());
context.startActivity(y);
}
});
Picasso.with(context)
.load(worldpopulationlist.get(position).getUserImage())
.placeholder(R.drawable.place_holder)
.error(R.drawable.broken_image)
.into(holder.userImage);
Picasso.with(context)
.load(worldpopulationlist.get(position).getFlag())
.placeholder(R.drawable.place_holder)
.error(R.drawable.broken_image)
.into(holder.feedsImage);
} else if (x ==2){
holder.adView.loadAd(adRequest);
}
}
#Override
public int getItemCount() {
return worldpopulationlist.size();
}
public class MyViewHolder extends RecyclerView.ViewHolder {
TextView imageContent, userName, author, authorName, pages, pageNo;
TextView brandName, brandDescription, brandDescriptionText;
ImageView feedsImage, brandImage, brandMainImage, userImage;
View mview;
AdView adView;
public MyViewHolder(View v) {
super(v);
mview = v;
imageContent = (TextView) v.findViewById(R.id.recycler_text);
feedsImage = (ImageView) v.findViewById(R.id.flag);
userImage = (ImageView) v.findViewById(R.id.userImage);
userName = (TextView) v.findViewById(R.id.userName);
author = (TextView) v.findViewById(R.id.author);
authorName = (TextView) v.findViewById(R.id.author_name);
pages = (TextView) v.findViewById(R.id.pages);
pageNo = (TextView) v.findViewById(R.id.page_no);
brandName = (TextView) v.findViewById(R.id.brand_name);
brandDescription = (TextView) v.findViewById(R.id.author_brand_description);
brandDescriptionText = (TextView) v.findViewById(R.id.author_name_brand_description);
brandImage = (ImageView) v.findViewById(R.id.brand_image);
brandMainImage = (ImageView) v.findViewById(R.id.brand_main_image);
adView = (AdView)v. findViewById(R.id.adView);
}
}
}

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.

How to start different activities on click of different recycler views - android

From what u have posted it seems that your View onClick() event is consumed by TextView Please remove the : android:focusable="true" android:clickable="true" tag from countryname TextView And also change getPosition() to getAdapterPosition() as getPosition() is deprecated

Try This: v.getContext().startActivity(intent); Instead of: mContext.startActivity(intent);

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