onBindViewHolder(int, boolean)
return a Checkable widget associated with this ViewHolderCheckedExpandableGroup that allows for multiple children to be checked at
one timeCheckableChildRecyclerViewAdapter
has been clicked.CheckableChildViewHolder
has been clicked.CheckableChildViewHolder causing the Checkable
object to change checked statesBundle
and restores the checked states of all of the child list items.CheckedExpandableGroup that allows for only *one* child to be checked at
one time