ListDirectionsStyleNames

Resumen

Returns a list of the available styles for generating directions from a route created during network analysis. Each directions style is appropriate for a different application.

Debate

This function can be used in a custom script tool validation to populate a ValueList of available directions styles for the user to choose from.

Sintaxis

ListDirectionsStyleNames({network_dataset_path})

El parámetro Explicación Tipo de datos

El parámetro	Explicación	Tipo de datos
network_dataset_path	A variable that references the catalog path of the network dataset. The catalog path of a network dataset can be obtained from the `dataSource` property of a network dataset layer or a network analysis layer object. It can also be obtained from the `catalogPath` property of a network dataset describe object. The parameter also accepts a network dataset layer object.	String

network_dataset_path

A variable that references the catalog path of the network dataset. The catalog path of a network dataset can be obtained from the dataSource property of a network dataset layer or a network analysis layer object. It can also be obtained from the catalogPath property of a network dataset describe object.

The parameter also accepts a network dataset layer object.

String

Valor de retorno

Tipo de datos	Explicación
String	The list of available directions styles containing strings representing the styles installed on your machine. It is a subset of the following styles: NA Desktop—This style generates turn-by-turn directions suitable for printing. NA Navigation—This style generates turn-by-turn directions designed for an in-vehicle navigation device. NA Campus—This style generates turn-by-turn directions suitable for indoor and outdoor pedestrian routing.

Tipo de datos

Explicación

String

The list of available directions styles containing strings representing the styles installed on your machine. It is a subset of the following styles:

NA Desktop—This style generates turn-by-turn directions suitable for printing.
NA Navigation—This style generates turn-by-turn directions designed for an in-vehicle navigation device.
NA Campus—This style generates turn-by-turn directions suitable for indoor and outdoor pedestrian routing.

Muestra de código

ListDirectionsStyleNames example

Lists supported directions styles.

# Create a list of available directions styles
dir_styles = arcpy.na.ListDirectionsStyleNames()