title: Fetch the integer value of badge(from push notification) : Xcode
body: <p>In one of my apps, I want to fetch the integer value of badge(from push notification) programmatically.</p>
  
  <p><code>edit:</code> Inside 'application didReceiveRemoteNotification', I have to set: </p>
  
  <pre><code>badge No. = existing badge No. + 1. 
  </code></pre>
  
  <p>And, how to find this <code>existing badge No.</code>? Can anyone help...?</p>
  
  <p>Thanks in advance...</p>