2016-11-23 103 views

回答

1

我只是粘貼從接受的答案是在代碼 - StackOverflow question to play Android Notification sound

try { 
    Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); 
    Ringtone r = RingtoneManager.getRingtone(getApplicationContext(), notification); 
    r.play(); 
} catch (Exception e) { 
    e.printStackTrace(); 
} 
+0

我將如何發揮NFC的聲音效果? –

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