koobas.hobune.stream
Tooltip on Unity event
Hi
I see that the Tooltip attributes works only on public fields. Is there a way to display a tooltip when hovering on a public Unity persistent event ?
Thanks
Michael
There sadly does not appear to be any way of doing that.
Unity have stated that they don't provide that functionality for 'stability' reasons (at least in older versions): https://issuetracker.unity3d.com/issues/custom-inspector-tooltips-dont-work-with-unityevent-fields-and-no-error-is-shown-in-script
It's not quite the same, but you could maybe make use of HeaderAttributes for short tooltip-like comments.
Only solution, if you absolutely must have them, would be creating your own version of the UnityEvent class with all the functionality you'd need, but that's probably a lot of work for little value.
