Summary
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)).
Method Overview
| Method | Explanation |
| 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. |
| customize (directions_query) | Customizes the final directions output. It is invoked by the directions engine once per route. |
Methods
attach (network_query)
| Parameter | Explanation | Data Type |
network_query | The network query instance for the current network dataset. | NetworkQuery |
| Data Type | Explanation |
| Boolean | True, if the direction customizer can be attached to the network dataset |
customize (directions_query)
| Parameter | Explanation | Data Type |
directions_query | The directions query instance for the current route. | DirectionsQuery |