https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255620#M2939 thanks David, sorry I didn't make it clear, i was going to ask how to change the contour by API, like where to change the parameters and how to set masks or memo masks to 'ACAPI_Elemeng_Change' it. thanks again Mon, 29 Jun 2020 12:57:26 GMT Anonymous 2020-06-29T12:57:26Z https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255617#M2936 <DIV class="actalk-migrated-content">like the Subject</DIV> Wed, 15 Sep 2021 09:47:34 GMT https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255617#M2936 Anonymous 2021-09-15T09:47:34Z https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255618#M2937 like this Mon, 29 Jun 2020 02:39:14 GMT https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255618#M2937 Anonymous 2020-06-29T02:39:14Z https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255619#M2938 Arthas Wang:<BR /> <BR /> One way is to view the Curtain Wall (CW) in elevation, select it, click the Edit button, make the Scheme Grid visible (it may be helpful to make the other elements not visible), a heavy boundary will appear that can be edited with the Pet Palette similar to a Fill.<BR /> <BR /> There is an older method using the Extract Boundary to Fill command.<BR /> <BR /> You should add a Signature to your Profile (click the Profile button near the top of this page) with your ArchiCAD version and operating system (see mine for an example) for more accurate help in this forum.<BR /> <BR /> David Mon, 29 Jun 2020 12:46:53 GMT https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255619#M2938 David Maudlin 2020-06-29T12:46:53Z https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255620#M2939 thanks David, sorry I didn't make it clear, i was going to ask how to change the contour by API, like where to change the parameters and how to set masks or memo masks to 'ACAPI_Elemeng_Change' it. thanks again Mon, 29 Jun 2020 12:57:26 GMT https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255620#M2939 Anonymous 2020-06-29T12:57:26Z https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255621#M2940 Arthas:<BR /> <BR /> Oops, my mistake, I did not notice that this is in the developer forum. I hope someone else can help.<BR /> <BR /> David Mon, 29 Jun 2020 13:05:57 GMT https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255621#M2940 David Maudlin 2020-06-29T13:05:57Z https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255622#M2941 thanks anyway Mon, 29 Jun 2020 13:08:07 GMT https://community.graphisoft.com/t5/Archicad-C-API/how-to-change-the-contour-of-a-curtain-wall/m-p/255622#M2941 Anonymous 2020-06-29T13:08:07Z