Add Custom Properties

Add Custom Properties

Aspose.CAD for Java API allows you to add custom properties in DXF and DWG files. For this, the API provides the CadImage.Header.CustomProperties.Add method. The following code snippet demostrates adding custom properties to DXf file by using the CadImage.Header.CustomProperties.Add method.

// For complete examples and data files, please go to https://github.com/aspose-cad/Aspose.CAD-for-Java
String dataDir = Utils.getDataDir(ExportDXFToWMF.class) + "DXFDrawings/";
String srcFile = dataDir + "conic_pyramid.dxf";
String outFile = dataDir + "AddCustomProperties_out.dxf";
CadImage cadImage = (CadImage)Image.load(srcFile);
cadImage.getHeader().getCustomProperties().put("CUSTOM_PROPERTY_1", "Custom property test 1");
cadImage.getHeader().getCustomProperties().put("CUSTOM_PROPERTY_2", "Custom property test 2");
cadImage.getHeader().getCustomProperties().put("CUSTOM_PROPERTY_3", "Custom property test 3");
cadImage.save(outFile);