scrollChildCount property Null safety

int? scrollChildCount

The total number of scrollable children that contribute to semantics.

If the number of children are unknown or unbounded, this value will be null.

Implementation

int? get scrollChildCount => _scrollChildCount;
void scrollChildCount=(int? value)

Implementation

set scrollChildCount(int? value) {
  if (value == scrollChildCount)
    return;
  _scrollChildCount = value;
  _hasBeenAnnotated = true;
}