title: how to make a button that share my res/raw/xxx.mp3 file
body: <p>My  app  use MP3 files with MediaPlayer, i want to make a button than will share an MP3 file to whatsapp.</p>
  
  <p>my code is this:</p>
  
  <pre><code>    Intent sendIntent = new Intent();
      sendIntent.setAction(Intent.ACTION_SEND);
      String audioClipFileName="bell.mp3";
      sendIntent.setType("audio/mp3");
      sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file://"+"/sdcard/"+audioClipFileName));
      startActivity(sendIntent);
  </code></pre>
  
  <p>but its not working.why is not working?how can i solve this issue?</p>