Extent type for the populating the output value.
| Constant | Value | Description |
|---|---|---|
| esriGPSchemaExtentUnset | -1 | Unset. |
| esriGPSchemaExtentFirstDependency | 0 | Set extent from first input. |
| esriGPSchemaExtentIntersection | 1 | Set extent to intersection of all inputs. |
| esriGPSchemaExtentUnion | 2 | Set extent to union of all inputs. |
| esriGPSchemaExtentEnvironment | 3 | Set extent what is in the environment. |
| esriGPSchemaExtentAsSpecified | 4 | Set extent to what is specified by putref_OutputExtent. |
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.