icon property

IconData? get icon

Implementation

IconData? get icon => _icon?.get() ?? treeview?.icon;
set icon (dynamic v)

Implementation

set icon (dynamic v)
{
  if (_icon != null)
  {
    _icon!.set(v);
  }
  else if (v != null)
  {
    _icon = IconObservable(Binding.toKey(id, 'icon'), v, scope: scope, listener: onPropertyChange);
  }
}