Autodesk.inventor.interop.dll: ((hot))

Use it, but wrap all Inventor calls in IDisposable helper classes to enforce cleanup. Consider libraries like Inventor-API-helper (open source) that abstract the worst interop pain away. Without this DLL, you cannot write .NET code for Inventor. With it, you can build anything from a simple parameter updater to a full generative design tool.

Missing or incorrect reference to the interop assembly. The .NET runtime cannot map the native COM interface to a managed type. autodesk.inventor.interop.dll

Once referenced, the DLL provides access to the hierarchical object model. At the top of this hierarchy is the Inventor.Application object, which represents the entire software session. From there, you can drill down into specific documents: : For individual component modeling. Use it, but wrap all Inventor calls in