Android ListView OnClick Example

LISTVIEW ONCLICK
 

SOURCE CODE [main.xml] is 

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout android:id="@+id/LinearLayout01"

                android:layout_width="fill_parent"

android:layout_height="fill_parent"

                xmlns:android="http://schemas.android.com/apk/res/android">

                <ListView android:id="@+id/listview"

android:layout_width="wrap_content"

                                android:layout_height="wrap_content" />

</LinearLayout>

SOURCE CODE [ListviewOnclickExample.java] is 

package com.ListViewExample;

import android.app.Activity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.ListView;

public class ListviewOnclickExample extends Activity
{
                private ListView lv;
                private String listview_array[] = { "ONE", "TWO", "THREE", "FOUR", "FIVE", "SIX",
                                                "SEVEN", "EIGHT", "NINE", "TEN" };

                public void onCreate(Bundle icicle)

{

super.onCreate(icicle);

setContentView(R.layout.main);

lv = (ListView) findViewById(R.id.listview);

lv.setAdapter(new ArrayAdapter<String>(this,

android.R.layout.simple_list_item_1, listview_array));

lv.setTextFilterEnabled(true);

lv.setOnItemClickListener(new OnItemClickListener()

{

public void onItemClick(AdapterView<?> arg0, View v, int position, long id)

{

AlertDialog.Builder adb = new AlertDialog.Builder(

ListviewOnclickExample.this);

adb.setTitle("ListView OnClick");

adb.setMessage("Selected Item is = "

+ lv.getItemAtPosition(position));

adb.setPositiveButton("Ok", null);

adb.show();                     

                                                }
                                });
                }
}

The OUTPUT will be