topic Use of 'PHYSICAL PROPERTIES' properties in expressions? in Project data & BIM https://community.graphisoft.com/t5/Project-data-BIM/Use-of-PHYSICAL-PROPERTIES-properties-in-expressions/m-p/583625#M9930 <P>Hi,</P> <P>&nbsp;</P> <P>I am looking for a way to use parameters from the hard-coded 'PHYSICAL PROPERTIES' (see screenshot) properties in other Property expressions. i.e.</P> <P>&nbsp;</P> <P><FONT face="courier new,courier">(<FONT color="#800080">Volume_(NET)&nbsp;</FONT>/&nbsp;<FONT color="#800080">Density</FONT>) *&nbsp;<FONT color="#800080">Embodied_Carbon</FONT></FONT></P> <P>&nbsp;</P> <P>Those properties are not shown as available in the &nbsp;Parameters &amp; Properties expression editor, but I thought I might just be able to type it and AC would pick them up: no dice. I know that I am dancing along the edge of AC's OOTB capabilities and API/add-ons, but would this be hard to implement? Anyone know a way?</P> <P>&nbsp;</P> <P>~/BF</P> <P>&nbsp;</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2024-01-12 at 11.35.41.png" style="width: 640px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/51912i30BC945244EE0D09/image-dimensions/640x714?v=v2" width="640" height="714" role="button" title="Screenshot 2024-01-12 at 11.35.41.png" alt="Screenshot 2024-01-12 at 11.35.41.png" /></span></P> <P> </P> Sun, 14 Jan 2024 23:04:07 GMT __archiben 2024-01-14T23:04:07Z Use of 'PHYSICAL PROPERTIES' properties in expressions? https://community.graphisoft.com/t5/Project-data-BIM/Use-of-PHYSICAL-PROPERTIES-properties-in-expressions/m-p/583625#M9930 <P>Hi,</P> <P>&nbsp;</P> <P>I am looking for a way to use parameters from the hard-coded 'PHYSICAL PROPERTIES' (see screenshot) properties in other Property expressions. i.e.</P> <P>&nbsp;</P> <P><FONT face="courier new,courier">(<FONT color="#800080">Volume_(NET)&nbsp;</FONT>/&nbsp;<FONT color="#800080">Density</FONT>) *&nbsp;<FONT color="#800080">Embodied_Carbon</FONT></FONT></P> <P>&nbsp;</P> <P>Those properties are not shown as available in the &nbsp;Parameters &amp; Properties expression editor, but I thought I might just be able to type it and AC would pick them up: no dice. I know that I am dancing along the edge of AC's OOTB capabilities and API/add-ons, but would this be hard to implement? Anyone know a way?</P> <P>&nbsp;</P> <P>~/BF</P> <P>&nbsp;</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2024-01-12 at 11.35.41.png" style="width: 640px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/51912i30BC945244EE0D09/image-dimensions/640x714?v=v2" width="640" height="714" role="button" title="Screenshot 2024-01-12 at 11.35.41.png" alt="Screenshot 2024-01-12 at 11.35.41.png" /></span></P> <P> </P> Sun, 14 Jan 2024 23:04:07 GMT https://community.graphisoft.com/t5/Project-data-BIM/Use-of-PHYSICAL-PROPERTIES-properties-in-expressions/m-p/583625#M9930 __archiben 2024-01-14T23:04:07Z