title: UIPickerView that scrolls horizontally on the iPhone?
body: <p>I'm taking a look at this widget, and it appears to be a UIPickerView, however I haven't seen anything provided by the iPhone SDK API that allows for horizontal scrolling only. Mostly it's all done vertically. Also there appears to be a custom graphic around this picker, so it might not be that either.</p>
  
  <p>I'm curious if anyone is able to determine if this is indeed a UIPickerView or perhaps a hacked up UIScrollView? The widget is handy -- and I like its use. I found it in some random groceries app in the app store.</p>
  
  <p>Here is the screenshot: </p>
  
  <p><img src="https://i.stack.imgur.com/bCLRa.jpg" alt="enter image description here"></p>
  
  <p>Thanks all.</p>