Image change with Spinner

Q5.Create spinner with strings taken from resource folder (res >> value folder) and on changing the spinner value, Image will change. Android Program: Steps: è      =>    Insert 5 image in any format like png or jpg              In  res -> drawble folder              Suppose  5 image name-> pic1.png , pic2.png, pic3.png , pic4.png & pic5.png è         =>      Now goto res -> value folder           And Edited Strings.xml   String.xml <resources>     <string name="app_name">prog5</string>     <string-array name="object_text">         <item>image 1</item>         <item><font color="red">image 2</font></item>         <item>image 3</item>         <item>image 4</item>         <item>image 5</item>     </string-array>     <integer-array name="object_img">         <item>@drawable/pic1</item>         <item>@drawable/pic2</item>         <item>@drawable/pic3</item>         <item>@drawable/pic4</item>         <item>@drawable/pic6</item>     </integer-array>     <string name="spin_prompt">Pick one Image</string> </resources> Activity_main.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"     xmlns:tools="http://schemas.android.com/tools"     android:id="@+id/activity_main"     android:layout_width="fill_parent"     android:layout_height="fill_parent"     android:paddingBottom="@dimen/activity_vertical_margin"     android:paddingLeft="@dimen/activity_horizontal_margin"     android:paddingRight="@dimen/activity_horizontal_margin"     android:paddingTop="@dimen/activity_vertical_margin"     android:orientation="vertical"     tools:context="com.kishanhaldar.prog5.MainActivity">     <TextView         android:text="Select one for Image View : "         android:layout_width="fill_parent"         android:layout_height="wrap_content"         android:layout_marginBottom="20dp"         />    <Spinner        android:id="@+id/spin"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:layout_marginBottom="20dp"        android:background="#000">    </Spinner>     <ImageView         android:id="@+id/imgview"         android:layout_width="match_parent"         android:layout_height="match_parent"         /> </LinearLayout>    MainActiviy.java package com.kishanhaldar.prog5; import android.content.res.TypedArray; import android.graphics.Color; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.ImageView; import android.widget.Spinner; import android.widget.TextView; public class MainActivity extends AppCompatActivity{     private String[] listOfObjects;     private TypedArray images;     private ImageView itemImage;     @Override     protected void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.activity_main);         listOfObjects = getResources().getStringArray(R.array.object_text);         images = getResources().obtainTypedArray(R.array.object_img);         itemImage = (ImageView)findViewById(R.id.imgview);         final Spinner spinner = (Spinner)findViewById(R.id.spin);         spinner.setBackgroundColor(Color.RED);         ArrayAdapter<String> spinnerAdapter = new ArrayAdapter<String>(getApplicationContext(),android.R.layout.simple_spinner_item, listOfObjects);         spinnerAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);         spinner.setAdapter(spinnerAdapter);         spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {             @Override             public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {    itemImage.setImageResource(images.getResourceId(spinner.getSelectedItemPosition(), -1));             }             @Override             public void onNothingSelected(AdapterView<?> parent) {       }         });     } }