https://community.graphisoft.com/t5/Archicad-C-API/Beam-reference-axis/m-p/340231#M1978 <P>Hello,</P><P>&nbsp;</P><P>I do not find any information about the reference axis placement in the&nbsp;API_​BeamType structure.</P><P>Is it somewhere hidden in the corresponding memo?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="abrakadabra_0-1654344713098.png" style="width: 400px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/22144i3DB965D6A0D445CB/image-size/medium?v=v2&amp;px=400" role="button" title="abrakadabra_0-1654344713098.png" alt="abrakadabra_0-1654344713098.png" /></span></P><P>&nbsp;</P><P>Regards,</P><P>&nbsp;</P> Sat, 04 Jun 2022 12:32:13 GMT abrakadabra 2022-06-04T12:32:13Z https://community.graphisoft.com/t5/Archicad-C-API/Beam-reference-axis/m-p/340231#M1978 <P>Hello,</P><P>&nbsp;</P><P>I do not find any information about the reference axis placement in the&nbsp;API_​BeamType structure.</P><P>Is it somewhere hidden in the corresponding memo?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="abrakadabra_0-1654344713098.png" style="width: 400px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/22144i3DB965D6A0D445CB/image-size/medium?v=v2&amp;px=400" role="button" title="abrakadabra_0-1654344713098.png" alt="abrakadabra_0-1654344713098.png" /></span></P><P>&nbsp;</P><P>Regards,</P><P>&nbsp;</P> Sat, 04 Jun 2022 12:32:13 GMT https://community.graphisoft.com/t5/Archicad-C-API/Beam-reference-axis/m-p/340231#M1978 abrakadabra 2022-06-04T12:32:13Z https://community.graphisoft.com/t5/Archicad-C-API/Beam-reference-axis/m-p/340437#M1979 <P>Hi!</P><P>&nbsp;</P><P>Unfortunately it's not included in the documentation of API_BeamType for some reason.</P><P>But it's there! you can access it with something like: <FONT face="andale mono,times">elem.beam.anchorPoint</FONT></P><P>&nbsp;</P><P>And you can check the definition of API_BeamType in the "APIdefs_Elements.h" file of the API SDK. The datatype is short and I think you can also just use the API_AnchorID enum to identify which numbers correspond to which anchor: <A href="https://archicadapi.Graphisoft.com/documentation/api_anchorid" target="_blank">https://archicadapi.Graphisoft.com/documentation/api_anchorid</A></P> Tue, 07 Jun 2022 09:21:25 GMT https://community.graphisoft.com/t5/Archicad-C-API/Beam-reference-axis/m-p/340437#M1979 BerndSchwarzenbacher 2022-06-07T09:21:25Z