swift2 - Keyboard hidden at change focus from UICollectionViewCell to UISearchController keyboard tvOS -


we implementing uisearchcontroller in tvos application. while data search operation. data shows in uicollecionviewcell. while goes (with focus) uicollectionviewcell uikeyboard focus move uitabbar. while want focus go uikeyboard. problem on slow scroll.

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while want image. when move fast upper direction uikeyboard shows. enter image description here


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