objective c - Is there any way to control settings inside iphone app rather than settings outside the app? -

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is there way control settings inside iphone app rather settings outside app?

and

i not find kind of item add plist in settings.bundle in order change font type example; times new roman calibri

i searched other references people gave me 1 day ago not find point makes subject clear.

yes, have build own ui if want let users edit them.


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