https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108246#M10591 I think this is how it is saved.<BR /> In Autocad these are just lines, no intelligence that the Wall should heal itself if the Window is removed. Wed, 07 Mar 2007 09:56:01 GMT Laszlo Nagy 2007-03-07T09:56:01Z https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108245#M10590 <DIV class="actalk-migrated-content"><T>Hi,<BR /> In a dwg exported where door and windows are exported in separate layers. When I open the dwg filen in acad and hide the window layer the wall misses the lines that are supposed to close th eempty window hole...see attached image.<BR /> I hope someone could help me with this little gem.<BR /> Best regards,<BR /> Mats</T></DIV><BR /><IMG src="https://community.graphisoft.com/t5/image/serverpage/image-id/7739i091AA91A8A618CD1/image-size/large?v=v2&amp;px=999" border="0" alt="window-layer-hide.jpg" title="window-layer-hide.jpg" /> Wed, 07 Mar 2007 09:19:09 GMT https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108245#M10590 Mats_Knutsson 2007-03-07T09:19:09Z https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108246#M10591 I think this is how it is saved.<BR /> In Autocad these are just lines, no intelligence that the Wall should heal itself if the Window is removed. Wed, 07 Mar 2007 09:56:01 GMT https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108246#M10591 Laszlo Nagy 2007-03-07T09:56:01Z https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108247#M10592 That's AutoCAD for you ...<BR /> <BR /> Enjoy! Fri, 09 Mar 2007 08:36:42 GMT https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108247#M10592 Djordje 2007-03-09T08:36:42Z https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108248#M10593 Autodask is full of surprise!<BR /> Fun always garantied! Fri, 09 Mar 2007 14:38:36 GMT https://community.graphisoft.com/t5/Collaboration-with-other/When-hiding-window-layer-in-exported-dwg-walls-get-wrong/m-p/108248#M10593 Anonymous 2007-03-09T14:38:36Z