Automatic screen-sharing of a section of my app

I partition the layout of my app using HTML container elements like a “div” tag, so can I configure a specific “div tag” to be the shared screen seen by my audience? Because right now, I can manually do that by dragging the green zoom screen-share box in the advanced screen-share options. But now, I want this to be built in my app so that the user running my app as the presenter, shouldn’t be able to change it, and it runs like that each time that my app is started.

Which version?
Current Zoom version.

Thanks for the post. It seems like you are facing issues with our Zoom client, which is out of the scope of what this forum is for(This forum is for Marketplace Apps). Please provide feedback to or try to contact Zoom client support at and one of the Zoom experts will be happy to assist you.