<!-- activity_main.xml -->
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 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:id="@+id/recyclerViewLinear"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />
</RelativeLayout>



<!-- custom_recycler_list -->
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:padding="6dp">
    <androidx.cardview.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:cardCornerRadius="10dp"
        app:contentPadding="6dp"
        android:layout_margin="4dp"
        android:scrollbars="vertical"
        android:focusable="true">
        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:padding="8dp">
            <!-- Comment: TextView for Version Name -->
            <TextView
                android:id="@+id/version_name"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentStart="true"
                android:text="Version Name"
                android:textSize="18sp"
                android:textStyle="bold"
                android:layout_gravity="center"
                android:padding="3dp"
                android:textColor="@color/colorPrimaryDark"/>
            <!-- Comment: TextView for Version -->
            <TextView
                android:id="@+id/version"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentEnd="true"
                android:text="Version"
                android:textSize="18sp"
                android:textStyle="bold"
                android:layout_gravity="center"
                android:padding="3dp"
                android:textColor="@color/colorBlack"/>
        </RelativeLayout>
    </androidx.cardview.widget.CardView>
</RelativeLayout>


                                    
                                  

                                    
                                        // MainActivity.java
                                        import android.os.Bundle;
                                        import androidx.appcompat.app.AppCompatActivity;
                                        import androidx.recyclerview.widget.LinearLayoutManager;
                                        import androidx.recyclerview.widget.RecyclerView;
                                        import java.util.ArrayList;
                                        
                                        public class MainActivity extends AppCompatActivity {
                                        
                                            ArrayList<LinearPojo> arrayList;
                                            RecyclerView recyclerView;
                                            AdapterRecycler adapterRecycler;
                                        
                                            @Override
                                            protected void onCreate(Bundle savedInstanceState) {
                                                super.onCreate(savedInstanceState);
                                                setContentView(R.layout.activity_main);
                                        
                                                // Populate data for the RecyclerView
                                                linearListData();
                                        
                                                recyclerView = findViewById(R.id.recyclerViewLinear);
                                                recyclerView.setHasFixedSize(true);
                                                LinearLayoutManager linearLayoutManager = new LinearLayoutManager(this);
                                                linearLayoutManager.setOrientation(RecyclerView.VERTICAL);
                                                recyclerView.setLayoutManager(linearLayoutManager);
                                        
                                                // Set up the RecyclerView adapter
                                                adapterRecycler = new AdapterRecycler(this, arrayList);
                                                recyclerView.setAdapter(adapterRecycler);
                                            }
                                        
                                            // Method to populate data for the RecyclerView
                                            private void linearListData(){
                                                arrayList = new ArrayList<LinearPojo>();
                                        
                                                // Add version data to the ArrayList
                                                arrayList.add(new LinearPojo("Android 11", "11"));
                                                arrayList.add(new LinearPojo("Android 10", "10.0"));
                                                // ... (add other versions)
                                            }
                                        }
                                        
                                        // AdapterRecycler.java
                                        import android.content.Context;
                                        import android.view.LayoutInflater;
                                        import android.view.View;
                                        import android.view.ViewGroup;
                                        import android.widget.TextView;
                                        import androidx.annotation.NonNull;
                                        import androidx.recyclerview.widget.RecyclerView;
                                        import java.util.ArrayList;
                                        
                                        public class AdapterRecycler extends RecyclerView.Adapter<AdapterRecycler.MyHolder> {
                                        
                                            Context context;
                                            ArrayList<LinearPojo> arrayList;
                                        
                                            public AdapterRecycler(Context context, ArrayList<LinearPojo> arrayList){
                                                this.context = context;
                                                this.arrayList = arrayList;
                                            }
                                        
                                            @NonNull
                                            @Override
                                            public AdapterRecycler.MyHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
                                                // Inflate the custom layout for each item
                                                View view = LayoutInflater.from(context).inflate(R.layout.custom_recycler_list, parent, false);
                                                MyHolder myHolder = new MyHolder(view);
                                                return myHolder;
                                            }
                                        
                                            @Override
                                            public void onBindViewHolder(@NonNull AdapterRecycler.MyHolder holder, int position) {
                                                // Bind data to the ViewHolder
                                                holder.versionName.setText(arrayList.get(position).getVersionName());
                                                holder.version.setText(arrayList.get(position).getVersion());
                                            }
                                        
                                            @Override
                                            public int getItemCount() {
                                                // Return the size of the data set
                                                return arrayList.size();
                                            }
                                        
                                            // ViewHolder class to hold the views for each item
                                            public static class MyHolder extends RecyclerView.ViewHolder{
                                                TextView versionName, version;
                                        
                                                public MyHolder(@NonNull View view){
                                                    super(view);
                                                    versionName = view.findViewById(R.id.version_name);
                                                    version = view.findViewById(R.id.version);
                                                }
                                            }
                                        }
                                        
                                        // LinearPojo.java
                                        public class LinearPojo {
                                        
                                            private String versionName;
                                            private String version;
                                        
                                            public LinearPojo(String versionName, String version){
                                                this.versionName = versionName;
                                                this.version = version;
                                            }
                                        
                                            public String getVersionName(){
                                                return versionName;
                                            }
                                        
                                            public String getVersion(){
                                                return version;
                                            }
                                        }                                                                              
                                    
                                  

                                      
                                        // MainActivity.kt
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView

class MainActivity : AppCompatActivity() {

    private var arrayList = ArrayList<LinearPojo>()
    private lateinit var recyclerView: RecyclerView
    private lateinit var adapterRecycler: AdapterRecycler

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        // Populate data for the RecyclerView
        linearListData()

        recyclerView = findViewById(R.id.recyclerViewLinear)
        recyclerView.setHasFixedSize(true)
        val linearLayoutManager = LinearLayoutManager(this)
        linearLayoutManager.orientation = RecyclerView.VERTICAL
        recyclerView.layoutManager = linearLayoutManager

        // Set up the RecyclerView adapter
        adapterRecycler = AdapterRecycler(this, arrayList)
        recyclerView.adapter = adapterRecycler
    }

    // Method to populate data for the RecyclerView
    private fun linearListData() {
        arrayList = ArrayList()

        // Add version data to the ArrayList
        arrayList.add(LinearPojo("Android 11", "11"))
        arrayList.add(LinearPojo("Android 10", "10.0"))
        // ... (add other versions)
    }
}

// AdapterRecycler.kt
import android.content.Context
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.TextView
import androidx.recyclerview.widget.RecyclerView

class AdapterRecycler(private val context: Context, private val arrayList: ArrayList<LinearPojo>) :
    RecyclerView.Adapter<AdapterRecycler.MyHolder>() {

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): MyHolder {
        // Inflate the custom layout for each item
        val view = LayoutInflater.from(context).inflate(R.layout.custom_recycler_list, parent, false)
        return MyHolder(view)
    }

    override fun onBindViewHolder(holder: MyHolder, position: Int) {
        // Bind data to the ViewHolder
        holder.versionName.text = arrayList[position].versionName
        holder.version.text = arrayList[position].version
    }

    override fun getItemCount(): Int {
        // Return the size of the data set
        return arrayList.size
    }

    // ViewHolder class to hold the views for each item
    class MyHolder(view: View) : RecyclerView.ViewHolder(view) {
        val versionName: TextView = view.findViewById(R.id.version_name)
        val version: TextView = view.findViewById(R.id.version)
    }
}

// LinearPojo.kt
class LinearPojo(val versionName: String, val version: String)