Android 振动

Android 代码：

public class MainActivity extends Activity {    private Button button;    private Vibrator vibrator;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);        button = (Button) findViewById(R.id.button1);        button.setOnClickListener(new View.OnClickListener() {            public void onClick(View v) {                vibrator.vibrate(100);            }        });    }}

AndroidManifest 中添加权限：

<uses-permission android:name="android.permission.VIBRATE" />