title: iOS app - Apply background image object to UIView
body: <p>Can anyone help me understand how I apply a background image object to a UIView please?</p>
  
  <p>I have created a background image which is a blurred version of a background and I would like to apply it to be the background of a uiView in the foreground which would ideally mask the background image.</p>
  
  <p>I have the following code so far - </p>
  
  <pre><code> _blurImage = [source stackBlur:50];
  [_HPBlurView.backgroundColor = [UIColor colorWithPatternImage:[_blurImage]]];
  </code></pre>
  
  <p>I would like to apply the image object(_blurImage) to be the background image of _hpBlurView but i'm struggling to get it working! </p>