Autodesk.inventor.interop.dll

For anyone working with the Inventor API, this DLL is not just a component; it's a fundamental requirement. The Interop library completely describes the entire Inventor API in a .NET-friendly way. When a developer writes an add-in, they must add a reference to this DLL in their Visual Studio project. This action makes the thousands of Inventor API objects, methods, and properties available directly in their code.

: It exposes Inventor’s internal objects (like Application , Documents , PartDocument , and AssemblyDocument ) to .NET developers. autodesk.inventor.interop.dll

Lesson 3: A First Look at Code for my First Inventor Plug-In For anyone working with the Inventor API, this

Occurs when calling Marshal.GetActiveObject when Autodesk Inventor is not running or if permissions don't match. autodesk.inventor.interop.dll