1 AssemblyDocument asmDoc = inventorApp.Documents.Add( 2 DocumentTypeEnum.kAssemblyDocumentObject, 3 inventorApp.FileManager.GetTemplateFile(DocumentTypeEnum.kAssemblyDocumentObject, SystemOfMeasureEnum.kDefaultSystemOfMeasure, DraftingStandardEnum.kDefault_DraftingStandard, null), 4 true) as AssemblyDocument;