Expose function to blueprints with Plus (+) sign!

ShinyLopunny69
Mon, 23 Dec 2024 02:29:31 +0000
Programming & Scripting

You know how there are some customizable nodes in blueprints that have a (+) button and you can click it and add outputs for the node?
Like the switch on string, you click + and u add each string-case and the outputs updates to it.
Another example is the regular math functions, u click + and it adds more inputs, like when you add up integers!
This is really hard to google!
Is there a way to create blueprint functions (obvi through C++) that work in this fashion?

If it needs source code that’s ok.

3 posts - 2 participants