Just standard Kentico web parts. But the issue is that I have an HTML button, that appears on my web page only for mobile devices. This button toggles the css display value for certain web parts. Basically, I want to check to see if the web part was even rendered, because if it wasn't due to no data then I don't need the button to be visible.
Not sure if there is a way to check the id of a web part to see if it has data, if not, don't show my button.