title: Localize iPad app at run time
body: <p>I'm developing an app that require a localization at run time, i mean that it will be a button to change the language instantly, i've searched about localization and what i've found is how to localize the app depend on the iPhone international language.</p>
  
  <p>I've localize all the nib files i have and redesign each nib file according to it's language, but how i can change the nib file when the user click on the button ?</p>
  
  <p>any help will be appreciated.</p>