android - Dynamic content inside CardView -

i have recyclerview holds cardview, want display data. in case of variable missing, setting visibility of layout gone.

when land on cardview seems ok, when scroll , down, existing layouts hidden upper cards.

any idea causes it, , how prevent it?

first off, please post source code. impossible diagnose without it. won't stop me taking shot ;)

if have logic sets layout visibility gone, have logic sets visibility visible?

if not guess first set view gone, when view goes off screen gets recycled , next time use recycled view visibility still set gone.