title: iOS - Internationalisation and Localization
body: <p>Is it possible to change App language on Button tap ? I'm developing an App which should support multi languages and inside the App, there is option to choose the language (in the form of button). By default, App placeholder text will be in English, once the user choose some other language, placeholder text should change as per the language selected. I have gone through few examples in Internet, i couldn't find anything close to my requirement. I have seen example from appcoda and ray, but switching the language within the app is not provided. can somebody tell me how to achieve this ?</p>
  
  <p>Thanks,
  Pradeep</p>