Identifies the units options in Maplex.
| Constant | Value | Description | 
|---|---|---|
| esriMaplexUnitMap | 0 | Specifies Map Units. | 
| esriMaplexUnitMM | 1 | Specifies MilliMeters. | 
| esriMaplexUnitInch | 2 | Specifies Inches. | 
| esriMaplexUnitPoint | 3 | Specifies Points. | 
| esriMaplexUnitPercentage | 4 | Specifies a percentage. | 
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.