undo method

  1. @override
void undo({
  1. bool deleteOnly = false,
  2. bool silent = false,
})
override

Implementation

@override
void undo({bool deleteOnly = false, bool silent = false}) {
  descriptor.set(target, property, oldValue);

  if (!silent)
    bus.publish("property-changed", PropertyChangeEvent(widget: widget, source: this));

  super.undo(deleteOnly: deleteOnly, silent: silent);
}