DirectionsCustomizer

Résumé

A base class for a directions customizer.

Discussion

This class is used as the base class when creating a directions customizer class (class MyCustDirs(arcpy.nax.DirectionsCustomizer)).

Méthodes

attach(network_query)

Verifies that the direction customizer can be attached to the network.

It is invoked when the direction customizer is attached to the network dataset. It may be invoked multiple times depending on the number of threads accessing the network.

Nom	Explication	Type de données
network_query	The network query instance for the current network dataset.	NetworkQuery

Valeur de retour

Type de données	Explication
Boolean	True, if the direction customizer can be attached to the network dataset

customize(directions_query)

Customizes the final directions output.

It is invoked by the directions engine once per route.

Nom	Explication	Type de données
directions_query	The directions query instance for the current route.	DirectionsQuery