hoveringThickness property
Thickness of the scrollbar in its cross-axis in logical
pixels when the user is hovering or pressing it. If null,
16.0
is used
Implementation
final double? hoveringThickness;
Thickness of the scrollbar in its cross-axis in logical
pixels when the user is hovering or pressing it. If null,
16.0
is used
final double? hoveringThickness;