Exporting DGN AutoCAD

Exporting DGN AutoCAD Format To PDF

Aspose.CAD for .NET API has introduced the functionality to load a DGN AutoCAD file and convert it to PDF format. CadImage class serves the purpose.

You need to load an existing DGN file as CadImage. Create an instance of the CadRasterizationOptions class and set different properties. Create an instance of PdfOptions class and pass the CadRasterizationOptions instance. Now call the Save method of CadImage class instance.

Sample Code

Following is the code demonstration to convert/export DGN to PDF format.

Exporting DGN AutoCAD Format To Raster Image Format

Aspose.CAD for .NET API has introduced the functionality to load a DGN AutoCAD file and convert it to a raster image. CadImage class serves the purpose.

You need to load an existing DGN file as CadImage. Create an instance of the CadRasterizationOptions class and set different properties. Create an instance of JpegOptions class and pass the CadRasterizationOptions instance. Now call the Save method of CadImage class instance.

Sample Code

Following is the code demonstration to convert/export DGN to JPEG image.

3D entities support for DGN v7

Aspose.CAD for .NET API has introduced the functionality to load a DGN AutoCAD file and support 3D entities for DGN v7. CadImage class serves the purpose. Each DGN image supports 9 predefined views. It’s enumerated from 1 to 9. If view not defined on export, for multi-paged output formats (like PDF) all views will be exported, each on a separate page. 3D entities supported on DGN file format, as well as 2D. For this, VectorRasterizationOptions is used, TypeOfEntities is not used anymore for DGN format (both 2D and 3D supported simultaneously).

Sample Code

The following is the sample code to look at supported DGN elements.