onCreate

gistfile1.java

    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        final TextView tv = (TextView) findViewById(R.id.hello_message);
        Button b = (Button) findViewById(R.id.button1);
        b.setOnClickListener(new View.OnClickListener() {
			public void onClick(View v) {
				tv.setText("Thanks for visiting!");
			}
		});
    }

testing comment