recyclerview/androidx.recyclerview.widget/RecyclerView/computeVerticalScrollRange

computeVerticalScrollRange

open fun computeVerticalScrollRange(): Int(source)

Compute the vertical range that the vertical scrollbar represents.

The range is expressed in arbitrary units that must be the same as the units used by computeVerticalScrollExtent and computeVerticalScrollOffset.

Default implementation returns 0.

If you want to support scroll bars, override computeVerticalScrollRange in your LayoutManager.

Return

The total vertical range represented by the vertical scrollbar

See also