I'd like to create a view that appears scrolling in from the bottom (on iPad) and sits centered, modally over the currently open view, something like this ...
What would be the straightforward (and recommended) way to do this when developing apps for iOS7 and up? Is it a matter of simply instantiating the view controller class and adding it as a child or are there any better methods to do this, that include automatically managed modality and animation (like for example when adding an UIPopoverViewController)?