By Sajith Subramanian 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 ...

By David Wolfe (Contributor) Get start with Part 1, Part 2, Part 3 and Part 4 of this series. Python Script Nozzles in AutoCAD Plant 3D This article will look at creating a nozzle to use in the ...

By David Wolfe (Contributor) Check here the Part 1 of this series. The first example script is taken from an older Autodesk University class (AU Python PDF). The pdf is available here. Beginning on ...

By Madhukar Moogala In this blog post, we will see how we can create Array objects, the three array parameters deriving from AcDbAssocArrayCommonParameters ...

These digits like E000:409 are a ProductID (E000) and a LocaleID (409). The ProductID structure is a 4-digit value. However, prior to AutoCAD 2006, the ProductID structure was only 3-digits with a ...

By Virupaksha Aithal Database.CurrentSpaceId holds a objectID to current space. You can use this variable to identify whether the active space is model space or paper space. With use of “LayoutManager ...

by Fenton Webb Here’s how to iterate a pipe network in Plant3d… First in .NET… [CommandMethod("PipeWalk")] public void pipeWalk() { // 4.1 Declare a variable as a PlantProject. Instantiate it using // ...

By Augusto Goncalves After I made a hatch object, added it to the database, set the style, and so on, it is not associative to the object. To make it associative, use the hatch object that was just ...

Occasionally, we still seem to get questions about using LISP with AutoCAD Architecture (ACA) and MEP (AME). ACA and AME dropped DXF/LISP support since ADT 2004. This blog post gives you a little bit ...

By Adam Nagy If you have issues with loading or reloading your add-in these might be the most likely issues. 1) Issues with loading the add-in This is the scenario when your add-in never gets loaded.