BorderButtonsGroupBox constructor

BorderButtonsGroupBox({ required List<AbstractBorderButton> children, })

Implementation

BorderButtonsGroupBox({required List<AbstractBorderButton> children}) {
  if (children.length >= 2) {
    children.first.type = BorderButtonType.First;
    for (AbstractBorderButton a
        in children.getRange(1, children.length - 1)) {
      a.type = BorderButtonType.Central;
    }
    children.last.type = BorderButtonType.Last;
  }
  _children = children;
}