scrollOffsetX property
ViewportOffset?
get
scrollOffsetX
Implementation
ViewportOffset? get scrollOffsetX => _scrollOffsetX;
set
scrollOffsetX
(ViewportOffset? value)
Implementation
set scrollOffsetX(ViewportOffset? value) {
if (value == _scrollOffsetX) return;
_scrollOffsetX?.removeListener(_scrollXListener);
_scrollOffsetX = value;
_scrollOffsetX?.addListener(_scrollXListener);
markNeedsLayout();
}