title: What is the rich text box called in Cocoa?
body: <p>I'm doing a mac/cocoa project and I can't find out how to do a richtextbox in mac, I need to find out the class name.</p>
  
  <p>For example; text box is NSTextField and button is NSButton, anyone know about rich text box? I know I could've googled this, but I don't know what to google for, since if I use richtextbox it will only bring me dozens of windows articles.</p>