nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);  

    Intent intent = new Intent(this,EU.class);  

    pd = PendingIntent.getActivity(EU.this, 0, intent, 0); 




    bt01 = (Button)findViewById(R.id.button1);




    OnClickListener onclick = new OnClickListener() {  
        @SuppressWarnings("deprecation")
        @Override  
        public void onClick(View v) {  
            baseNF = new Notification();  
            baseNF.tickerText = "You clicked BaseNF!"; 
            baseNF.setLatestEventInfo(EU.this, "Title01", "Content01", pd); 
            nm.notify(1, baseNF); 
        }
    };


    bt01.setOnClickListener(onclick);

不知道是哪里有问题呢？请高人指教。谢谢。代码是写在 super.onCreate(savedInstanceState);下的