title: How to add a line break in a label
body: <p>How to add a line break in a label. I have a label in which i m adding a text which will result in this display</p>
  
  <p>A
  B
  C
  i have done this in WinForms c# with <code>Environment.NewLine</code> but this is not working in WPF application</p>
  
  <p>Can some one tell me how can i add line break in label? </p>
  
  <p>Am doing this from code behind and not <code>XAML</code></p>