Translations:Create a FeaturePython object part I/70/en

The last element required for a basic FeaturePython object is event trapping. Specifically, we need to trap the event, which is called when the object is recomputed. There's several other document-level events that can be trapped in our object as well, both in the FeaturePython object itself and in the ViewProvider, which we'll cover in another section.