navigationRailGroupAlignment property
The vertical alignment for the group of destinations
within a
NavigationRail.
The NavigationRailDestinations are grouped together with the
trailing
widget, between the leading
widget and the bottom
of the rail.
The value must be between -1.0 and 1.0.
If groupAlignment
is -1.0, then the items are aligned to the top. If
groupAlignment
is 0.0, then the items are aligned to the center. If
groupAlignment
is 1.0, then the items are aligned to the bottom.
The default is -1.0.
Implementation
final double? navigationRailGroupAlignment;