crossAxisMargin property Null safety
Distance from the scrollbar thumb to the nearest cross axis edge in logical pixels.
The scrollbar track consumes this space.
Must not be null and defaults to 0.
Implementation
double get crossAxisMargin => _crossAxisMargin;
Implementation
set crossAxisMargin(double value) {
assert(value != null);
if (crossAxisMargin == value) {
return;
}
_crossAxisMargin = value;
notifyListeners();
}