Hi there! I’m currently struggling to achieve something with custom K2 nodes. I prefer not to explain why (it would be very long), but I would like to make a node that can expand like shown in the image below, when ExpandNode(…) is called at the expansion step of blueprint compilation. The idea is…

I managed to do it and answered with an explanation in this other thread I made : [image] Store a reference to a BP event in C++ and call it Hi there! I would like advice from programmers on UE4 about this question: from a custom blueprint node that expands in a UK2Node_CallFunction, h…

Expand Node : generate and call an event

Development Programming & Scripting Blueprint

CraftyWeazel (CraftyWeazel) December 13, 2018, 11:26pm 2

I managed to do it and answered with an explanation in this other thread I made :