Autodesk Inventor 2026 brings powerful new API capabilities that enhance automation, customization, and flexibility across modeling, documentation, and configuration workflows. Below is a curated ...

If you wish to change a Property's value on a document having Model States, the workflow via API is the similar to the Inventor UI: Activate the required Model State using ModelState.Activate. Set the ...

Model States were introduced in Inventor 2022. While product documentation covers the basics well, our ADN team has offered extensive support for developers transitioning to this feature. With ...

The "AcDbDatabase::loadLineTypeFile" can load linetypes from a linetype file. If the linetype with the same name already exists in the database, then the ...

will be used to provide an interface for manipulating array parameters that are common to Rectangular, Path and Polar Arrays. AcDbAssocArrayActionBody is an associative action that can be evaluated to ...

The most interesting part of this script, other than the geometry, is the metadata. Note that the group defines where the script shows up in the spec editor. The tooltips show when the dimensions are ...

Back in the AutoCAD 2012 time frame a problem AutoCAD arose with people exploiting the LISP auto loading mechanism used by acad.lsp acaddoc.lsp/fas/vlx files to infect user’s machines with viruses. We ...

New in AutoCAD 2014 is the JavaScript API. Without going into too much detail here (this will be covered in much more detail elsewhere) this basically allows developers host their Apps via a URL ...

We have an inbuilt AutoCAD command CONVTOSOLID, but this command is very limited doesn’t work effectively on Polyfacemesh <AcDbPolyFaceMesh> entities. We will create an in-memory subDMesh ...

While exporting to DWG file (or other CAD formats) in the 'Export CAD formats' dialog box we have a check box to select / unselect 'Export views on sheets and links as external reference'. How can we ...

AutoCAD alphas is targeted to support NET 6.0 AutoCAD betas and the final release is targeted to support NET 8.0. For more update refer AutoCAD Customer Council in the Feedback Community.

This article will look at creating a nozzle to use in the nozzles catalog which AutoCAD Plant 3D equipment loads when putting nozzles on equipment. First we have the includes, this script the includes ...