There is a minor bug in UMG where the Events section of the Details becomes inaccessible until you scroll up and back down when you have advanced display expanded.
Steps to recreate:
- In a new Widget Blueprint create a button
- Expand Advanced Options
- Deselect and click back on the button in the Variables section and the Events section will no longer be accessible until you scroll up and back down.
It is an inconsequential bug that I’m sure is very low priority but a bug none the less.
I am unable to reproduce with the steps you have provided. I have a couple of questions to help narrow down the issue you are having.
- Can you provide screenshots of your issue?
- Are you having this issue in other engine versions?
I was able to reproduce it in 4.15 and 4.16 the only versions of the engine I have installed. Hopefully this image shows what I was trying to convey,
As I said it’s probably not going to be a priority but there it is none the less.
I have reproduced this issue and logged a report for it here
You can track the report’s status as the issue is reviewed by our development staff. Please be aware that this issue may not be prioritized or fixed soon.