ArcObjects Library Reference (DataSourcesFile)  

esriSMBacktrackPolicy Constants

Deprecated as of 10.1. Backtrack policy types.

Constant Value Description
esriSMBTPDisable 1 Prohibit making U-turns anywhere.
esriSMBTPAllow 2 Allow U-turns unless there is a turn restriction in the source data.
esriSMBTPDeadend 3 Allow U-turns only at dead ends (unless there is a turn restriction in the source data).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.