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Introduction to Programming Interfaces
Overview of AutoCAD VBA
Microsoft Visual Basic for Applications (VBA) is an object-based programming environment designed to provide rich development capabilities. The main difference between VBA and VB (Visual Basic 6) is that VBA runs in the same process space as AutoCAD, providing an AutoCAD-intelligent and very fast programming environment.
Topics in this section
- Overview of AutoCAD VBA
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Use AutoCAD VBA Applications
You load a VBA project with the VBALOAD command. Once loaded, its modules and macros are available in the Macros dialog box.
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Automatically Load and Execute VBA Projects
You can load VBA projects automatically each time you run AutoCAD.