In iOS 8, when develop a custom keyboard and set RequestsOpenAccess property to YES in info.plist, there is a toggle button at Settings-> Add New Keyboard named \"Allow Full
This code works for me, I also on App Groups : https://developer.apple.com/library/ios/documentation/IDEs/Conceptual/AppDistributionGuide/AddingCapabilities/AddingCapabilities.html#//apple_ref/doc/uid/TP40012582-CH26-SW61
May be it will work without App Groups also.
And I used this code :
if(isOpenAccessGranted()){
NSLog("FULL ACCESS ON")
}
else{
NSLog("FULL ACCESS OFF")
}
}
func isOpenAccessGranted() -> Bool {
return UIPasteboard.generalPasteboard().isKindOfClass(UIPasteboard)
}