Right now, my page loads first and then the data in the child widgets load. So most widgets have a loading icon running after the page's widgets have loaded.
Is there a way to show a single loading icon for the entire page and wait for all the child widgets to load before displaying the page?
I think that's the simplest way to do it.
Not to mention, the animations would look awesome once the data in the widgets were loaded.
How would I achieve this?