anuayshh / expt7-mad

Ex.No:7 Develop an android application to display the place name with image using list view in android studio.

DATE : 27/09/2023

AIM:

To create and develop the application to display the place name with image using list view in android studio

EQUIPMENTS REQUIRED:

Android Studio(Latest Version)

ALGORITHM:

Step 1:

Open Android Stdio and then click on File -> New -> New project.

Step 2:

Then type the Application name as “listview″ and click Next.

Step 3:

Then select the Minimum SDK as shown below and click Next.

Step 4:

Then select the Empty Activity and click Next. Finally click Finish.

Step 5:

Design layout in activity_main.xml.

Step 6:

Get contacts details and Display details give in MainActivity file.

Step 7:

Save and run the application.

PROGRAM:

Program to print the list of item.
Developed by:V R ANU AYSHWARYA
Registeration Number :212221040016

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">

    <ListView
    android:id="@+id/list"
    android:layout_width="409dp"
    android:layout_height="729dp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toTopOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

MainActivity.java:

package com.example.listview;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
    ListView list;
    String[] maintitle ={
            "ITALY","INDIA",
            "CHINA","USA",
            "SOUTH_KOREA","JAPAN",
            "PAKISTAN"
    };
    Integer[] imgid={
            R.drawable.italy,R.drawable.india,
            R.drawable.china,R.drawable.usa,
            R.drawable.south_korea,R.drawable.japan,
            R.drawable.pakistan

    };
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        MyListAdapter adapter=new MyListAdapter(this, maintitle,imgid);
        list=(ListView)findViewById(R.id.list);
        list.setAdapter(adapter);
        list.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                if(position == 0) {
                    //code specific to first list item
                    Toast.makeText(getApplicationContext(),"Place Your First Option Code",Toast.LENGTH_SHORT).show();
                }
                else if(position == 1) {
                    //code specific to 2nd list item
                    Toast.makeText(getApplicationContext(),"Place Your Second Option Code",Toast.LENGTH_SHORT).show();
                }
                else if(position == 2) {
                    Toast.makeText(getApplicationContext(),"Place Your Third Option Code",Toast.LENGTH_SHORT).show();
                }
                else if(position == 3) {
                    Toast.makeText(getApplicationContext(),"Place Your Forth Option Code",Toast.LENGTH_SHORT).show();
                }
                else if(position == 4) {
                    Toast.makeText(getApplicationContext(),"Place Your Fifth Option Code",Toast.LENGTH_SHORT).show();
                }
            }
        });
    }

mylist.xml:

<?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="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <ImageView
        android:id="@+id/icon"
        android:layout_width="60dp"
        android:layout_height="60dp"
        android:padding="5dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.076"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_bias="0.053" />
    <LinearLayout
        android:id="@+id/linearLayout"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.382"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_bias="0.063">

    </LinearLayout>

    <TextView
        android:id="@+id/title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="10dp"
        android:layout_marginTop="5dp"
        android:padding="2dp"
        android:text="Medium Text"
        android:textAppearance="?android:attr/textAppearanceMedium"
        android:textColor="#4d4d4d"
        android:textStyle="bold" />
`
</LinearLayout>

MyListAdapter.java:

package com.example.listview;
import android.app.Activity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;
public class MyListAdapter extends ArrayAdapter<String> {
private final Activity context;
private final String[] maintitle;
private final Integer[] imgid;
public MyListAdapter(Activity context, String[] maintitle, Integer[] imgid) {
        super(context, R.layout.mylist, maintitle);
        this.context=context;
        this.maintitle=maintitle;
        this.imgid=imgid;
        }
public View getView(int position,View view,ViewGroup parent) {
        LayoutInflater inflater=context.getLayoutInflater();
        View rowView=inflater.inflate(R.layout.mylist, null,true);
        TextView titleText = (TextView) rowView.findViewById(R.id.title);
        ImageView imageView = (ImageView) rowView.findViewById(R.id.icon);
        titleText.setText(maintitle[position]);
        imageView.setImageResource(imgid[position]);
        return rowView;
        };
}

OUTPUT:

RESULT:

Thus a Simple Android Application to create and develop the application to display the place name with image using list view in android studio is developed and executed successfully.