Array - Blueprint


I’m having a problem with a Blueprint class that I have an array of another Blueprint Class…Example:

I have Music and Sound. Inside Music I have an array of Sound, but when I try to add a sound to Sound Array inside Music. It does not add anything.

There is an image to explain better.

I just want to increase the Sound Array that is inside Music Blueprint class.

In programming language it is like this what I’m trying to do:

Sound sound = new Sound();


Could you please help me??

Have you tried doing this inside a regular blueprint instead of the level blueprint?