https://community.graphisoft.com/t5/Archicad-C-API/Add-in-Installer/m-p/276297#M5017 <DIV class="actalk-migrated-content">When we want to have an installer (Packager) for an Add-on, we don't know in advance where the Add-ons will have to be copied, as the user may have installed ArchiCAD more than once (e.g. INT and regional version) or in a custom location.<BR /><BR />What is the correct way to determine this location?<BR /><BR />E.g. on Windows &gt; through a registry key?<BR />And on Mac?<BR /><BR />Or do we have to leave this free for the user to decide?</DIV> Thu, 13 Jul 2023 12:04:34 GMT stefan 2023-07-13T12:04:34Z https://community.graphisoft.com/t5/Archicad-C-API/Add-in-Installer/m-p/276297#M5017 <DIV class="actalk-migrated-content">When we want to have an installer (Packager) for an Add-on, we don't know in advance where the Add-ons will have to be copied, as the user may have installed ArchiCAD more than once (e.g. INT and regional version) or in a custom location.<BR /><BR />What is the correct way to determine this location?<BR /><BR />E.g. on Windows &gt; through a registry key?<BR />And on Mac?<BR /><BR />Or do we have to leave this free for the user to decide?</DIV> Thu, 13 Jul 2023 12:04:34 GMT https://community.graphisoft.com/t5/Archicad-C-API/Add-in-Installer/m-p/276297#M5017 stefan 2023-07-13T12:04:34Z