https://community.graphisoft.com/t5/Collaboration-with-other/real-time-Element-Information/m-p/245717#M31847 The closest solution to this problem is to use Add-On from Goodies called "Polyline Accessories". The Add-on is reading information about polyline and inserts into GDL object. By processing this data it is possible to get length of the polyline in GDL script and show it in schedule.<BR /> Not super-elegant solution, but at least something. Mon, 24 May 2021 14:49:44 GMT Podolsky 2021-05-24T14:49:44Z https://community.graphisoft.com/t5/Collaboration-with-other/real-time-Element-Information/m-p/245716#M31846 <DIV class="actalk-migrated-content"><R>Via the Element Information palette we can view (for example) the length of a Spline changing as we adjust it.<BR /> Useful information for something like shop drawings for radiant tubing or something where you need to know the total length of loops so they do not exceed 300' or whatever. <BR /> <IFRAME width="640" height="360" src="https://www.youtube.com/embed/nx_hYmsquEQ" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen=""></IFRAME><BR /> The problem is that the length of a Spline is not something you can show in an Interactive Schedule - at least not without writing some sort of code/script. ( or can you ?)<BR /> So what would that script/code/Expression.... look like, and more importantly, where/how do you get it into the program? I would like an Interactive Schedule for showing the lengths of Splines. It seems possible since that information is so easily displayed in the Element Information Palette.</R></DIV> Sat, 03 Aug 2019 18:45:50 GMT https://community.graphisoft.com/t5/Collaboration-with-other/real-time-Element-Information/m-p/245716#M31846 Steve Jepson 2019-08-03T18:45:50Z https://community.graphisoft.com/t5/Collaboration-with-other/real-time-Element-Information/m-p/245717#M31847 The closest solution to this problem is to use Add-On from Goodies called "Polyline Accessories". The Add-on is reading information about polyline and inserts into GDL object. By processing this data it is possible to get length of the polyline in GDL script and show it in schedule.<BR /> Not super-elegant solution, but at least something. Mon, 24 May 2021 14:49:44 GMT https://community.graphisoft.com/t5/Collaboration-with-other/real-time-Element-Information/m-p/245717#M31847 Podolsky 2021-05-24T14:49:44Z