BIM Coordinator Program (INT) April 22, 2024
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Archicad C++ API
About Archicad add-on development using the C++ API.

Tip: How to create add-on for every Archicad version

Ralph Wessel
There is a unique dev-kit for every version of ARCHICAD. To make an add-on work with a specific version of ARCHICAD, you must use the correct dev-kit. If you use the AC22 dev-kit, for example, the add-on will only work with AC22 (not 21 or 23).
Ralph Wessel BArch
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