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

Forum Posts

New Developer Hub Migration Completed

[UPDATE] Hi all, thank you for your patience. We are happy to announce that the migration of the Developer Hub has been completed. The Developer Forum is officially retired. To get a quick overview of the new Developer Hub, kindly check out this arti...

API_Favorite_Get() fails

Hello,I am trying to load a favourite by API_Favorite_Get() using an API_Favorite made with favorite’s name as string. It fails. Whereas if I pass the name out of the array names[0], it works. Why is this happening? Code snippet pasted below. Thanks,...

Property Group

Hello,In order to develop an Add-On, I am using Archicad API Developpement Kit 23 and Visual Studio 2019. I try to create a new Property Group using:ACAPI_Property_CreatePropertyGroup(group);However, even if this is working well with Property_Test Ad...

AC23 API_OpeningType

Hi. While experimenting with creating/updating a API_OpeningType element with AC23 sdk, i encountered some anomalies as described below.1. AddOn examples called "Element_Test" has a function "Do_CreateOpening" that does not work. Looking further i fo...

pro Newcomer
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Resolved! AC23 linking problem on OSX

Dear Support,I have the following linking problem when I try to compile for AC23 on OSX.Environment: Xcode 9.3SDK 10.13Showing All Messages"ODB::FieldType const& ODB::GetFieldType()", referenced from:__GLOBAL__sub_I_ACAPlib.c in libACAP_STAT.a(ACAPli...

Anonymous
Anonymous
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Resolved! ADD-ON MENUS DISABLED IN 3D

Hello everyone,,,Why my menu items are disabled in 3D mode ?Is there any solution to use my add-on functions in 3D mode ? and Can I check if 3D switched by C++ ?https://speedtest.vet/ https://vidmate.bid/ https://123-movies.red/Thanks in advance!

Anonymous
Anonymous
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Resolved! APINavigator_NewNavigatorViewID create fail

Hi.I want to save current view in my created folder.Howerver I create it by ACAPI_Navigator, the error is "The passed parameters are inconsistent".My code is : API_NavigatorItem saveItem; BNZeroMemory(&saveItem, sizeof(API_NavigatorItem)); saveItem.c...

Anonymous
Anonymous
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