title: How to set the line break in Xcode label?
body: <p>I want to ask an stupid question about the Xcode. I use the .xib to add a Label to my interface and I type something in the Label. For example, Hello World. How can I set the 2 words or 3 words in different lines?</p>
  
  <p>Example:</p>
  
  <p>Hello World  // I don't want this</p>
  
  <p>Hello // this is correct</p>
  
  <p>World</p>
  
  <p>Thank you very much.</p>