What makes a CAD drawing special?More>>

Can one drive an AutoCAD drawing from an Excel spreadsheet? The answer is a resounding "Yes!"More>>

When programming AutoCAD applications using VBA, there is a conflict that sometimes manifests itself.More>>

The LISP language has been an important part of AutoCAD since it first appeared over a decade ago. During that time hundreds of thousands of macros have been created that enhance the operation of AutoCAD.More>>

In the world of AutoCAD programming it is not uncommon to hear someone mention the term custom object.More>>

Visual BASIC for Applications (VBA) developers have two choices for the storage of their macros.More>>

Large companies may do design and drafting in separate service groups, assigning users wherever they are required. But the reality with today's technology is different.More>>

There are a lot of tools for customizing AutoCAD, so programmers often want to know which tool is the best for the job and which to learn at the exclusion of all others.More>>

Although the computer is much faster at solving rigorous mathematics than we are, it lacks the conceptual talent to understand what it sees.More>>

Will our custom programs run okay after we upgrade AutoCAD? What types of difficulties or hurdles will be encountered?More>>