android - Fragment Transition - postpone until RecyclerView has laid out relevant elements -

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i'm postponing transition between 2 fragments both contain recyclerviews trick of creating fragment, hiding , show when recyclerview ready...

like explained here: https://halfthought.wordpress.com/2015/06/04/postponing-fragment-transitions/

my problem is, not work, views of recyclerview seem not layout out correctly when recyclerview predrawn, results in wrong transitions (in case child views of recyclerview calculate sizes in oncreateviewholder , must finish before transitin starts). adjusted adapter in way adapter reports when relevant views bound, can continue transition, not work, recyclerview not start laying out it's child views, because recyclerview not visible yet...

can somehow force recyclerview layout it's children though it's hidden? other suggestions?


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