Simple Ratingbar Demo

/* This is Simple Ratingbar Demo of Android */

main.xml



<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    android:gravity="center">"

     <RatingBar
        android:id="@+id/ratingBar1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:numStars="5"
        android:stepSize="1.0"
        android:rating="2.0"/>
   
</LinearLayout>



RatingDemoActivity.java



package com.rating;

import android.app.Activity;
import android.os.Bundle;
import android.widget.RatingBar;
import android.widget.Toast;

public class RatingDemoActivity extends Activity {
RatingBar ratingBar;
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
     
        ratingBar = (RatingBar) findViewById(R.id.ratingBar1);
        ratingBar.setOnRatingBarChangeListener(new myListener());
    }
    class myListener implements RatingBar.OnRatingBarChangeListener
    {

        @Override
        public void onRatingChanged(RatingBar ratingBar, float rating,
                boolean fromUser) {
            // TODO Auto-generated method stub
            Toast.makeText(RatingDemoActivity.this, "Rating => "+rating, Toast.LENGTH_SHORT).show();
        }
    }

}