Archicad C++ API
About Archicad add-on development using the C++ API.

Property Expression language

bimdo
Booster

Hi,

what kind of language is used in the property expressions? It's near by excel, but it's in many point not excel.

Thank you;)

1 ACCEPTED SOLUTION
2 REPLIES 2

Podolsky
Ace

It has actually LISP syntax. I don't think this is specific language been used. Probably created especially for that function. Strange that there GDL was not been used.

Solution
Peter Baksa
Graphisoft
Graphisoft

Hi,

It's just an expression with common-sense operator precedence. There are no loops or variables which would make it a language technically.

Here is some help: https://community.Graphisoft.com/t5/Document-articles/Expression-based-properties-FAQ/ta-p/303797

 

Péter Baksa
Software Engineer, Library as a Platform
Graphisoft SE, Budapest

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