android - How to implement RecycerView With Items having Radio buttons with single choice mode -


i need show recyclerview single choice item. recyclerview doesn't have choice mode.

does 1 know how resolve this?

thanks in advance.

store states of checked items in sparsebooleanarray position key.as change state of button,update it's status in booleanarray , call notifyitemchanged(position).and in bindviewholder(viewholder viewholder,int position) method load state booleanarray viewholder.radiobutton.setchecked(boolean.get(position)).have @ this basic idea


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