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DgnUnderlay Object (ActiveX)

A source of DGN underlay content.

Supported Platforms: Windows only

Class Information

Class Name

AcadDgnUnderlay

Object Inheritance
Object
   AcadObject
      AcadEntity
         AcadUnderlay
            AcadDgnUnderlay
Create Using

VBA

Not applicable
Access Via

VBA

ModelSpace.Item
PaperSpace.Item
Block.Item
SelectionSet.Item
Group.Item

Remarks

Underlays are similar to raster images, except that users can snap to the content of an underlay. The AcadDgnUnderlay class supports DGN files as underlays to AutoCAD drawings.

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