ScrollMetrics

data class ScrollMetrics(val offset: Double = 0.0, val viewportExtent: Int = 0, val contentExtent: Int = 0)(source)

Immutable geometry snapshot shared by one scroll area and any linked scrollbars.

Constructors

constructor(offset: Double = 0.0, viewportExtent: Int = 0, contentExtent: Int = 0)

Whether the content currently exceeds its viewport.

complete logical content extent along the scrolling axis.

Maximum legal content displacement.

current non-negative logical content displacement.

visible logical extent along the scrolling axis.