Interface WidgetModelListener

All Known Subinterfaces:
InputWidget<T,U>, ListboxWidget<T,U>, Widget<T,U>
All Known Implementing Classes:
AbstractWidget, DefaultInputWidget, DefaultListboxWidget, DefaultWidget

public interface WidgetModelListener
A WidgetModelListener is a listener which can be registered with WidgetModels in order to be notified when a model's state has been changed.

All Widgets implement this interface.

See Also:
  • Method Summary

    Modifier and Type
    Method
    Description
    void
    Called by a widget model when its state has changed (assuming this listener has been registered with the model).
  • Method Details

    • onModelEvent

      void onModelEvent(WidgetModelEvent modelEvent)
      Called by a widget model when its state has changed (assuming this listener has been registered with the model).
      Parameters:
      modelEvent - model event