How to collapse function variables in Blueprint?

anonymous_user_9ad25384
Thu, 15 Jun 2017 17:24:33 +0000
Blueprint

Hello. To put it quite simply, I was wondering how to group/hide variables of a function, similar to the Print String function. I have been digging around, but I cannot find out how to do this.

I’m sorry if the title is misleading, I don’t know how else to phrase it.

This is what I mean. I want my own functions to be able to do this.

Clicking the arrow:

I tried putting in default values for my function’s parameters, but that didn’t work. Any help would be appreciated.

Thanks for reading.

3 posts - 3 participants