ArcObjects Library Reference (Geometry)  

IEnvelope4 Interface

Provides further access to methods on 3D envelopes.

Product Availability

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

Members

Description
Method PutWKSCoordsZ Copies e's 3D dimensions into this envelope.
Method QueryWKSCoordsZ Defines the specified 3D wksenvelope to be the current extent of this geometry in 3 dimension.

CoClasses that implement IEnvelope4

CoClasses and Classes Description
Envelope A rectangle with sides parallel to a coordinate system defining the extent of another geometry; optionally has min and max measure, height and ID attributes.