NavigationButton constructor

const NavigationButton({ Key? key, double? spacing, Widget? trailing, Widget? label, AbstractButtonStyle? style, AbstractButtonStyle? selectedStyle, AlignmentGeometry? alignment, int? index, ValueChanged<bool>? onChanged, bool? selected, bool? enabled, NavigationOverflow overflow = NavigationOverflow.marquee, AlignmentGeometry? marginAlignment, required Widget child, })

Implementation

const NavigationButton({
  super.key,
  this.spacing,
  this.trailing,
  this.label,
  this.style,
  this.selectedStyle,
  this.alignment,
  this.index,
  this.onChanged,
  this.selected,
  this.enabled,
  this.overflow = NavigationOverflow.marquee,
  this.marginAlignment,
  required this.child,
});