Editable Text: OnCommitedText questions

Hello,

I’ve been using the blueprints system for a week and I’ve been practicing the UMG features. It is quite interesting, but I got stuck looking for more information about buttons and texts.

I’ve been reading the forums and documents, watched some tutorials and I now have some specific questions

For example, I’m working with the Editable Text Button, looking forward to do these:

I want to restrict the input keys, allowing only numbers to be written in the box

I want the text to be a string saying something like “You will discard 50 plushies, is that correct?” where the player only typed “50”

Finally, I wonder if I can turn the text into an integer for mathematical operations

Thank you for your comprehension. I’ll appreciate any document (over videos, it is easier to read for me) about UMG you would like to share