description for event ?-> event handler

Seems like a beginner question but where can I add a short description for the event ?

Click on the gear in the property inspector of the event. There is a text field “Description”.

I am puzzled. I did that before but the Xojo didn’t update and left it empty so I assume I was wrong but it now works

#Edit:
Seems like Xojo doesn’t refresh the description always after a change.

Thanks Eli

For me, it only seems to work in some cases. Have not found out what makes the difference. Some descriptions show up, others won’t.