ios - registering file types supported by an application to open files from other apps -

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i want app able copy files (images, videos, etc..) other applications throughout ios, after looking through apples documentation , online sources still haven't been able work. have attached image of info plist looks like.

enter image description here

here plist code section: <key>cfbundledocumenttypes</key> <array> <dict> <key>cfbundletypename</key> <string>all files</string> <key>cfbundletyperole</key> <string>editor</string> <key>lshandlerrank</key> <string>owner</string> <key>lsitemcontenttypes</key> <array> <string>public.data</string> <string>public.content</string> </array> </dict> </array>

registering file types if want ios open app when clicks email attachment file extension claiming app.

but think want able share file app app. need create app extension of type "share".


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