UISearchDisplayController Without Dimming?

Question

Hi everyone.

I am writing a SplitView iPad app. Inside the DetailViewController, there's a little view that contains a UITableView and a UISearchBar and its controller. This view does not represent the whole screen space reserved for the DetailViewController. Actually, it uses just half of it. There's an UIImageView on the other half.

And this is where trouble comes in: every time I use the search bar, the displaycontroller (I assume) dims everything present inside the DetailViewController, including the image view. That is not consistent with what someone would expect when running the app. Is there any way to set the frame to be dimmed? Or at least disable dimming for good?

Thanks in advance.