ArcObjects Library Reference (System)  

esriDirectionUnits Constants

Units used for entering angles and directions.

Constant Value Description
esriDURadians 9101 Radians.
esriDUDecimalDegrees 2 Decimal Degrees.
esriDUDegreesMinutesSeconds 3 Degrees Minutes Seconds.
esriDUGradians 9105 Gradians.
esriDUGons 9106 Gons.

Product Availability

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