Problem on Converting GDB Polygons to DGN

[MatsHardy]

I have a gdb hatch-style polygon class A and I am trying to convert A to dgn polygons. I have appended the fields "Layer", "CadType", "Color", "Linetype", "LineWt" to A and set to "AMFM2_B_DR_EXT", "Polygon", 42, "Varies Across", "Varies Across" respectively. Then I run the ExportCAD conversion tool but the converted dgn is just empty polygons rather than hatched. Anyone have ideas?

Sample

Sample DGN

OutputOutput DGN

[ChrisUnderwood]

Hello @MatsHardy , did you add the extra CAD fields by using the Add CAD Fields tool ? Using that will ensure they all have the correct names & data types etc.

https://pro.arcgis.com/en/pro-app/latest/tool-reference/conversion/add-cad-fields.htm