DirectionsCustomizer

Resumen

A base class for a directions customizer.

Debate

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

Métodos

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.

Nombre	Explicación	Tipo de datos
network_query	The network query instance for the current network dataset.	NetworkQuery

Valor de retorno

Tipo de datos	Explicación
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.

Nombre	Explicación	Tipo de datos
directions_query	The directions query instance for the current route.	DirectionsQuery