BUTTON IN ANDROID

MainActivity


package com.example.button;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.widget.Button;
import android.view.View;
import android.view.View.OnClickListener;
public class MainActivity extends Activity {
Button b;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        b = (Button) findViewById(R.id.button1);
        b.setOnClickListener(new OnClickListener() {
   public void onClick(View v) {
    // TODO Auto-generated method stub
    Intent browserIntent =
                        new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com"));
      startActivity(browserIntent);
   }
   });
       
   
        }
    }