OnHeaderViewSelectedListener
interface OnHeaderViewSelectedListener
| androidx.leanback.app.HeadersSupportFragment.OnHeaderViewSelectedListener |
Interface definition for a callback to be invoked when a header item is selected.
Summary
Public methods |
|
|---|---|
| abstract Unit |
onHeaderSelected(viewHolder: RowHeaderPresenter.ViewHolder!, row: Row!)Called when a header item has been selected. |
Public methods
onHeaderSelected
abstract fun onHeaderSelected(viewHolder: RowHeaderPresenter.ViewHolder!, row: Row!): Unit
Called when a header item has been selected.
| Parameters | |
|---|---|
viewHolder |
RowHeaderPresenter.ViewHolder!: Row ViewHolder object corresponding to the selected Header. |
row |
RowHeaderPresenter.ViewHolder!: Row object corresponding to the selected Header. |