It is indeed a good learning experience!
I have a small script that turns various tags on and off (actioned by keyboard shortcuts) including one that toggles between the existing tag and new tag. The script pops up a timed HTMLDialog to say which tag is on - existing or new.
I could look more into HtmlDialog - what I have at the moment is rather clunky and I wasn’t able to figure out how to not have the title bar…
I wondered if I could remove the title bar with HTML or CSS…?
And often I’m toggling fast between existing and new to review what I’m doing and while the HtmlDialog is displayed (briefly) I can’t toggle.
I only need this for when I’m in select mode just perusing and mulling over the model as the select cursor hovers over groups and components.
So if I were to use HtmlDialog I’d want the dialog to be displayed at the cursor briefly (essentially emulating the tooltip) and be something like this…