To change the seed file for a single
- In the Export dialog
box, click the Options tab.
- Click Driver Options.
- In the Design File Output Settings dialog
box, under Seed File, click .
you are a limited rights user, be sure that the seed file is in
a location where you have access to it.
- In the Select Seed File dialog
box, navigate to the location of the seed file to use and select
sure to specify a seed file designed for the version of DGN you
specified in the Export Location dialog box.
You cannot use a DGN version 8 seed file when exporting to DGN version
- Click Open.
To change the default seed
- Open the mapexport.ini file
using a text editor such as WordPad.
This file is in the C:\Documents
and Settings\All Users\Application Data\Autodesk\AutoCAD Map 3D\R17.2 folder.
- Find the section labeled [DGN_V7] or [DGN_V8].
This is where the default seed file is specified.
- Specify the new default seed file.
For example: Driver:RUNTIME_MACROS=_SEED,"C:\Program
Files\Common Files\Autodesk Shared\GIS\ImportExport\4.0\design\seed3d_ft.dgn".
- Save and close the .ini file.
To export to DGN