parent property

BeamerDelegate<BeamState>? parent

A delegate of a parent of the Beamer that has this delegate.

This is not null only if multiple Beamers are used; *App.router and at least one more Beamer in the Widget tree.

Implementation

BeamerDelegate? get parent => _parent;

void parent=(BeamerDelegate<BeamState>? parent)

Implementation

set parent(BeamerDelegate? parent) {
  _parent = parent!;
  _initializeFromParent();
  if (updateFromParent) {
    _parent!.addListener(_updateFromParent);
  }
}