topic Re: How to set GDL parameter from addon? in Archicad C++ API https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/305035#M8160 <P>So glad when you can solve your issue.</P> Tue, 07 Sep 2021 10:10:44 GMT blackd3er77 2021-09-07T10:10:44Z How to set GDL parameter from addon? https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/304931#M8157 <P>Hi!</P><P>&nbsp;</P><P>It will be great to find an example of how to set GDL's parameter from the addon. If there is an example in the SDK's "Examples" folder, I cannot identify which one. Could someone help me out, please?</P><P>&nbsp;</P><P>Thx,</P> Mon, 06 Sep 2021 16:01:10 GMT https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/304931#M8157 Andor Kocsis 2021-09-06T16:01:10Z Re: How to set GDL parameter from addon? https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/305032#M8158 <P>Hi,<BR /><BR />You can take a look at the "Element_Test" example, maybe with the below command. The stair and railing parts are GDL objects.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="blackd3er77_0-1631008614395.png" style="width: 400px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/4552iBF8FAAEF4CC5E39B/image-size/medium?v=v2&amp;px=400" role="button" title="blackd3er77_0-1631008614395.png" alt="blackd3er77_0-1631008614395.png" /></span></P><P>&nbsp;</P> Tue, 07 Sep 2021 10:28:41 GMT https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/305032#M8158 blackd3er77 2021-09-07T10:28:41Z Re: How to set GDL parameter from addon? https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/305034#M8159 <P>Yep, I found&nbsp;ACAPI_Element_ChangeParameters() there, thx.</P> Tue, 07 Sep 2021 10:09:40 GMT https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/305034#M8159 Andor Kocsis 2021-09-07T10:09:40Z Re: How to set GDL parameter from addon? https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/305035#M8160 <P>So glad when you can solve your issue.</P> Tue, 07 Sep 2021 10:10:44 GMT https://community.graphisoft.com/t5/Archicad-C-API/How-to-set-GDL-parameter-from-addon/m-p/305035#M8160 blackd3er77 2021-09-07T10:10:44Z