Call Function or Event on Editor Utility Widget from CS?

Hi, I’m attempting to call a function or event on an Editor Widget from the CS of an actor. I am finding the widget using GetAllWidgetsOfClass, but I am unable to call functions or events on it. (The names do not show up in the ‘all possible actions’ popup.) The GetAllWidgetsOfClass node says it is ‘cosmetic’.

Use BP Interface to do this.