In this tutorial we will create a ListView using array, array items will be displayed in listview. We will also handle Item Clicks, I’ll display a Toast on each item click, you can do your functionality.
Step 1: Create a new project OR Open your project
Step 2: Code
activity_main.xml
<?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"
android:orientation="vertical"
tools:context=".MainActivity">
<ListView
android:id="@+id/list_view"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
MainActivity.java
package com.jigopost.myapplication;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class MainActivity extends AppCompatActivity {
ListView listView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
listView = (ListView) findViewById(R.id.list_view);
String[] values = new String[]{"Item 1", "Item 2", "Item 3", "Item 4", "Item 5",};
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, android.R.id.text1, values);
listView.setAdapter(adapter);
listView.setOnItemClickListener(new AdapterView.OnItemClickListener()
{
public void onItemClick(AdapterView<?> parent, View view, int position, long id)
{
if (position == 0) {
Toast.makeText(MainActivity.this, "Item One Clicked", Toast.LENGTH_SHORT).show();
}
else if (position == 1) {
Toast.makeText(MainActivity.this, "Item Two Clicked", Toast.LENGTH_SHORT).show();
}
else if (position == 2) {
Toast.makeText(MainActivity.this, "Item Three Clicked", Toast.LENGTH_SHORT).show();
}
else if (position == 3) {
Toast.makeText(MainActivity.this, "Item Four Clicked", Toast.LENGTH_SHORT).show();
}
else if (position == 4) {
Toast.makeText(MainActivity.this, "Item Five Clicked", Toast.LENGTH_SHORT).show();
}
}
});
}
}
Step 3: Output
Very consize solution for onItemClickListner .thanks for your sincer struggle.