Replace NSTextContainer UITextView when booting from XIB / Storyboard

Question

I created my own subclass NSTextStorage , which processes the text the way I need it to be processed.

To use this in a text view, I need to create an NSTextContainer and NSLayoutManager , and then assign a container to a UITextView .

This works without problems if done programmatically.

Is there a way to change the text container and layout manager after the text view has been loaded from a Storyboard or XIB file?