title: Error: addView(View, LayoutParams) is not supported in AdapterView
body: <p>I'm new and only started learning, so pardon if the error is stupid, I just can't figure out what I did wrong, even after looking at other similar answers. Any help would be appreciated.</p>
  
  <p>This is the error:</p>
  
  <pre><code>E/AndroidRuntime: FATAL EXCEPTION: main
                    Process: com.example.android.guessthenumberpuzzle, PID: 2428
                    android.view.InflateException: Binary XML file line #8: addView(View, LayoutParams) is not supported in AdapterView
                    Caused by: java.lang.UnsupportedOperationException: addView(View, LayoutParams) is not supported in AdapterView
                        at android.widget.AdapterView.addView(AdapterView.java:495)
                        at android.view.LayoutInflater.rInflate(LayoutInflater.java:862)
                        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
                        at android.view.LayoutInflater.inflate(LayoutInflater.java:518)
                        at android.view.LayoutInflater.inflate(LayoutInflater.java:426)
                        at com.example.android.guessthenumberpuzzle.ListAdapter.getView(ListAdapter.java:27)
                        at android.widget.AbsListView.obtainView(AbsListView.java:2362)
                        at android.widget.ListView.measureHeightOfChildren(ListView.java:1326)
                        at android.widget.ListView.onMeasure(ListView.java:1233)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6120)
                        at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
                        at android.widget.LinearLayout.measureHorizontal(LinearLayout.java:1117)
                        at android.widget.LinearLayout.onMeasure(LinearLayout.java:642)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6120)
                        at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
                        at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
                        at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6120)
                        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
                        at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:135)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6120)
                        at android.support.v7.widget.ActionBarOverlayLayout.onMeasure(ActionBarOverlayLayout.java:389)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6120)
                        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6120)
                        at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
                        at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
                        at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6120)
                        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
                        at com.android.internal.policy.DecorView.onMeasure(DecorView.java:687)
                        at android.view.View.measure(View.java:19734)
                        at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2271)
                        at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1358)
                        at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1607)
                        at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1246)
                        at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6301)
                        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:871)
                        at android.view.Choreographer.doCallbacks(Choreographer.java:683)
                        at android.view.Choreographer.doFrame(Choreographer.java:619)
                        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:857)
                        at android.os.Handler.handleCallback(Handler.java:751)
                        at android.os.Handler.dispatchMessage(Handler.java:95)
                        at android.os.Looper.loop(Looper.java:154)
                        at android.app.ActivityThread.main(ActivityThread.java:6077)
                        at java.lang.reflect.Method.invoke(Native Method)
                        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866)
                        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756)
  Application terminated.
  </code></pre>
  
  <p>And here are the files:</p>
  
  <p>Game.java</p>
  
  <pre><code>package com.example.android.guessthenumberpuzzle;
  
  import android.os.Bundle;
  import android.support.v7.app.AppCompatActivity;
  import android.view.View;
  import android.widget.EditText;
  import android.widget.ListView;
  
  import java.util.ArrayList;
  
  
  public class Game extends AppCompatActivity{
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_game);
      }
      ArrayList&lt;List&gt; arrayList = new ArrayList&lt;&gt;();
  
      public void submit(View view) {
          EditText number1 = (EditText)findViewById(R.id.num_1);
          int no1=Integer.parseInt(number1.getText().toString());
  
          EditText number2 = (EditText)findViewById(R.id.num_2);
          int no2=Integer.parseInt(number2.getText().toString());
  
          EditText number3 = (EditText)findViewById(R.id.num_3);
          int no3=Integer.parseInt(number3.getText().toString());
  
          arrayList.add(new List(no1, no2, no3));
  
          ListAdapter arrayAdapter = new ListAdapter(this, arrayList);
          ListView listView = (ListView)findViewById(R.id.past_answers);
          listView.setAdapter(arrayAdapter);
      }
  }
  </code></pre>
  
  <p>activity_game.xml</p>
  
  <pre><code>    &lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:background="@color/darkYellow"
      android:orientation="vertical"&gt;
  
      &lt;LinearLayout
          android:layout_width="match_parent"
          android:layout_height="80dp"
          android:layout_marginTop="10dp"
          android:background="@color/lightPurple"
          android:gravity="center_vertical"&gt;
  
          &lt;TextView
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:text="Make your guess:"
              android:textColor="@android:color/white"
              android:textSize="20sp" /&gt;
  
          &lt;EditText
              android:id="@+id/num_1"
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:gravity="center_horizontal"
              android:hint="1"
              android:textColor="@android:color/white"
              android:textColorHint="@android:color/white" /&gt;
  
          &lt;EditText
              android:id="@+id/num_2"
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:gravity="center_horizontal"
              android:hint="1"
              android:textColorHint="@android:color/white" /&gt;
  
          &lt;EditText
              android:id="@+id/num_3"
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:gravity="center_horizontal"
              android:hint="1"
              android:textColorHint="@android:color/white" /&gt;
  
      &lt;/LinearLayout&gt;
  
      &lt;TextView
          android:layout_width="match_parent"
          android:layout_height="40dp"
          android:layout_marginTop="10dp"
          android:background="@android:color/holo_blue_dark"
          android:gravity="center"
          android:onClick="submit"
          android:text="Submit" /&gt;
  
      &lt;LinearLayout
          android:layout_width="match_parent"
          android:layout_height="wrap_content"&gt;
  
          &lt;ListView
              android:id="@+id/past_answers"
              android:layout_width="match_parent"
              android:layout_height="wrap_content"&gt;
  
          &lt;/ListView&gt;
      &lt;/LinearLayout&gt;
  
  
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>list_item.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;ListView xmlns:android="http://schemas.android.com/apk/res/android"
      android:id="@+id/list"
      android:layout_width="match_parent"
      android:layout_height="match_parent"&gt;
  
      &lt;TextView
          android:id="@+id/num_1_view"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content" /&gt;
  
      &lt;TextView
          android:id="@+id/num_2_view"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content" /&gt;
  
      &lt;TextView
          android:id="@+id/num_3_view"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content" /&gt;
  &lt;/ListView&gt;
  </code></pre>
  
  <p>List.java</p>
  
  <pre><code>package com.example.android.guessthenumberpuzzle;
  
  /**
   * Created by Abhijeet on 08-07-2017.
   */
  
  public class List {
  
      private int mNum1;
      private int mNum2;
      private int mNum3;
  
      public List(int num1, int num2, int num3){
          mNum1 = num1;
          mNum2 = num2;
          mNum3 = num3;
      }
  
      public int getNum1(){
          return mNum1;
      }
  
      public int getNum2(){
          return mNum2;
      }
  
      public int getNum3(){
          return mNum3;
      }
  }
  </code></pre>
  
  <p>ListAdapter.java</p>
  
  <pre><code>package com.example.android.guessthenumberpuzzle;
  
  import android.content.Context;
  import android.view.LayoutInflater;
  import android.view.View;
  import android.view.ViewGroup;
  import android.widget.ArrayAdapter;
  import android.widget.TextView;
  
  import java.util.ArrayList;
  
  
  public class ListAdapter extends ArrayAdapter&lt;List&gt; {
  
      public ListAdapter(Context context, ArrayList&lt;List&gt; arrayList) {
          super(context, 0, arrayList);
      }
  
  
      @Override
      public View getView(int position, View convertView, ViewGroup parent) {
          View listItemView = convertView;
          if (listItemView == null) {
              listItemView = LayoutInflater.from(getContext()).inflate(
                      R.layout.list_item, parent, false);
          }
  
          List currentItem = getItem(position);
  
          TextView num1View = (TextView)listItemView.findViewById(R.id.num_1_view);
          num1View.setText(currentItem.getNum1());
  
          TextView num2View = (TextView)listItemView.findViewById(R.id.num_2_view);
          num2View.setText(currentItem.getNum2());
  
          TextView num3View = (TextView)listItemView.findViewById(R.id.num_3_view);
          num3View.setText(currentItem.getNum3());
  
          return listItemView;
      }
  }
  </code></pre>