topic Re: Archicad 28 API zone creation error in Archicad C++ API

Archicad 28 API zone creation error

larsr — Tue, 11 Mar 2025 13:32:56 GMT

Hello,

Can someone please verify why zone creation using the C++ API does not work as before? I can't create zones anymore in Archicad 28. I have tried the SDK example (Element_Test), but it does not work. The zone can't be created, and the error code is "APIERR_BADPARS".

My code is working in previous AC versions, but now it does not.

Can anyone post the correct SDK sample for creating a zone using the AC28 C++ API?

Re: Archicad 28 API zone creation error

larsr — Thu, 27 Mar 2025 10:17:52 GMT

Just to make this question back on top.

Can anyone help? Is there a Graphisoft developer available to assist?

Re: Archicad 28 API zone creation error

Hiromichi Shinkawa — Mon, 07 Apr 2025 01:56:37 GMT

Hi, I've tried the example code (Element_Test), It does work when running the following menus, could you check it again?

(I'm using AC28.1.0 (4001), API28.2000)

HTH.