Hi, I'm trying to set up a dashboard page where a user can select a (CPT) post from a dropdown menu, hit a 'confirm' button (if necessary) and then the featured image (and some other info) from that post will display above the dropdown menu. The user can change the displayed post via the menu as often as they like by selecting another option from the dropdown menu and hitting confirm again.
I believe I can accomplish this using MB relationships. If the dropdown selection were able to select a CPT to be related to the dashboard page, and my page was set to display the related post, presumably that would work?
If so, my question is this: would it instantly populate the (CPT) post info in the area where I've designated it to display, or would the user have to refresh the screen? I'm ideally looking for a solution that would instantly populate the image after the user hits 'confirm' so the user can see how their choice looks right away.