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Developer forum

Forum Posts

Using the Development Kit with Visual Studio 2022

Hi everyone, In the last couple of weeks we got several questions regarding Visual Studio 2022 and the API DevKit. If you try to use VS 2022 to build your AddOns, you have to keep in mind a few things. First, Archicad 25 and Archicad 26 is built with...

Error ODBC driver

In the ODBC Data Source Administrator window I added new System Data Source: TEST_PROJECT. When I open Microsoft Access and click "Import or link to an ODBC Database", appear the window: "ODBC -- call failed. [Graphisoft][QEODBC] Failed to establish ...

Anonymous by • Not applicable
  • 2033 Views
  • 0 replies
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Where to start?

Hi all - is it possible to open ArchiCAD plan on my window? - is there some example (of EXE file) which use ArchiCAD ? Have downloaded Development Kit and Basic Library, but there is no EXE or DLL's. - is there some Activex control ? Thank you

Anonymous by • Not applicable
  • 3098 Views
  • 2 replies
  • 0 likes

Find surface areas in each of wall directions

I can find total surface areas of the wall from "API_WallQuantity", but I can't find surface areas in each of wall directions, such as, the wall of North direction, etc. How to know what direction of the wall is. I'd like to apologize. If my language...

Anonymous by • Not applicable
  • 5522 Views
  • 4 replies
  • 0 likes

Stereo 3D [api wish]

In the near future we will all be amazed by the level of progression technology has taken in the last 10 years but especially right now. As Archicad continues to lead the advent of wonderful technology it would interesting to have Archicad develop an...

ares997 by • Contributor
  • 3419 Views
  • 3 replies
  • 0 likes

[xml+gdl]need a good gdl script for xml input

i'm still trying to find a good method for usage of the web control but now i'm putting on a new level: finding a link between xml and gdl. i'm reading right now the gdl refernce guide but i didn't find anything good about using the channel script. d...

Anonymous by • Not applicable
  • 2618 Views
  • 2 replies
  • 0 likes

Compile API using Command Line

Hi, Do you have experience in building API programs using command line on DOS window. Please advice what is the best way to do this. Thanks in advance. Regards, Hoa

Hoa Tu by • Newcomer
  • 3554 Views
  • 3 replies
  • 0 likes

Use of GEOMETRY:: PGPolyPositionExt();

Hi, I want to use function GEOMETRY_DLL_EXPORT GSErr GEOM_CALL PGPolyPositionExt ( const PGPOLYEXT* polygon1, const PGPOLYEXT* polygon2, PGRelPolyPosExt* status); From Polygon2DOperations.h to get the status code. I have the 2 polygons of data type P...

Anonymous by • Not applicable
  • 1845 Views
  • 0 replies
  • 0 likes

Finding .pln file written ArchiCAD Version.

Hi, I have two types of ArcheCAD7.0 .pln files one type is saved before ArchiCAD9.0 was installed on our systems and second types is saved after ArchiCAD9.0 was installed. If I open the drawings with ArchiCAD9.0 of type one (drawings saved in ArcheCA...

Anonymous by • Not applicable
  • 6376 Views
  • 6 replies
  • 0 likes

64bit add-on develop

I just create a 64bit add-on with 13.2517 version. when I load my add-on in Archicad13 on a 64bit win7 machine, it told me"The file is an outdated Add-on that cannot be used with this ArchiCAD version". My install package is AC13-INT32.exe. thanks.

Anonymous by • Not applicable
  • 4125 Views
  • 4 replies
  • 0 likes

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