ios - Media Picker Items's Plus Button Not Animated When Pressed -


my app calls ios' native mpmediapicker during music selection playlist.

code:

// show media picker mpmediapickercontroller *picker = [[mpmediapickercontroller alloc] initwithmediatypes: mpmediatypemusic];  picker.delegate                     = self; picker.allowspickingmultipleitems   = yes;  [self presentviewcontroller:picker animated:yes completion:nil];

but during selection, below screen:

enter image description here

when tap on "+" buttons of songs, button doesn't animate (like becoming grey, highlighted, etc), user has no feedback button tapped.

i did not observe in ios 7.0, after upgraded ios 8, problem showed up.

how can solve it?

this issue seemed arise around ios 8.4 , seems still exist in ios 9.0 final.

the bug has apparently been reported apple , should fixed in later release. fingers crossed.

more info @ https://forums.developer.apple.com/thread/9758

edit: update - seems situation bug proving "complicated" according apple team member @ link above. can suggest of experiencing bug, please report apple ios 9 bug.


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