Android count down example program

This program is for count down in android

Step 1) Your main java file is here

package count.down;

import android.app.Activity;

import android.os.Bundle;

import android.os.CountDownTimer;

import android.widget.TextView;

public class CountdownActivity extends Activity {

    /** Called when the activity is first created. */

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.main);

       

       

       

        final TextView myCounter = (TextView)findViewById(R.id.mycounter);

        new CountDownTimer(50000, 1000) {

   @Override

   public void onFinish() {

    // TODO Auto-generated method stub

    myCounter.setText("Finished!");

   }

   @Override

   public void onTick(long millisUntilFinished) {

    // TODO Auto-generated method stub

    myCounter.setText("Millisecond Until Finished: " + String.valueOf(millisUntilFinished));

   }

        

        }.start(); 

       

     }

}

Step 2) Your main.xml file is here.

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

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

    android:orientation="vertical"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    >

<TextView 

    android:layout_width="fill_parent"

    android:layout_height="wrap_content"

    android:text="@string/hello"

    />

   

    <TextView

        android:id="@+id/mycounter"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content" />

   

</LinearLayout>