ios - How to access downlaoded files of one iphone app -


Hello in my iphone app I am downloading from PDF, MP3, JPG data server and storing in the document directory. I am My problem now is that I want to access these downloaded files from other apps like PDF Reader and Music app. But if I open the PDF reader then I can not get this data, anyone can tell me how I can provide this feature in my app. thank you in advanced.

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