Is there a way to indicate a Custom Component Iframe is loading? When opening the app, the custom component takes a few seconds to display, is there a way to show a loading icon until complete?
I had a similar use-case where I hid the custom component until it's
model.loaded value was true which I was setting in the component's script after everything had laoded.
Add another container with the loading gif and hide that if
model.loaded is true.
It's not accessing the accurate execution timeline of the component but it solved the UI problem quickly and easily for me