This may not be exactly what you are looking for, because I am not so familiar with the UIPopOverController , but I think you can do something like this using Toast with a custom layout.
I would look at Creating Toast Notifications and see if it works for you.
Depending on the functionality necessary for its operation, otherwise you may need to study creating a modeless dialog with a custom layout.
As in the case of your other question, yes, as a rule, the parameters are stored in a separate action in your application, and, following the development of cellular advertising, the activity of functions will be available from the action panel, and the options themselves can be a fragment.
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