I have a big need for a palette dialog as it is heavily relied upon on an application that needs to be ultimately upgraded to v2020 / Web2.0 but of course the dialog being offered now is modal only.
As a result, I finally got around to spending a few hours developing this template to replace the palette dialog with a JS driven WebContainer. If anyone else can make use of it, please feel free.
I’ve only had a chance to test it fully with Safari and no doubt I’ll be adding more and tweaking as time goes on, so if anything does changes I’ll post in this thread again.
This project in v2020r2.