https://forums.autodesk.com/t5/vba-forum/vanilla-autocad-brepauto-geauto/m-p/1726226#M32119 A search through previous posts lead me to believe that these two members of the Mcad libraries "may" be used with vanilla Autocad. My attempts to do so have met with limited success.<BR /> <BR /> The libraries do register, and are able to be referenced, but fail at:<BR /> Set brepApp = ThisDrawing.Application.GetInterfaceObject("BRep.Application")<BR /> <BR /> with message:<BR /> <BR /> Run-time error ...... Problem in loading application<BR /> <BR /> Has anyone created this hook successfully? Fri, 04 Aug 2006 09:43:28 GMT Anonymous 2006-08-04T09:43:28Z https://forums.autodesk.com/t5/vba-forum/vanilla-autocad-brepauto-geauto/m-p/1726226#M32119 A search through previous posts lead me to believe that these two members of the Mcad libraries "may" be used with vanilla Autocad. My attempts to do so have met with limited success.<BR /> <BR /> The libraries do register, and are able to be referenced, but fail at:<BR /> Set brepApp = ThisDrawing.Application.GetInterfaceObject("BRep.Application")<BR /> <BR /> with message:<BR /> <BR /> Run-time error ...... Problem in loading application<BR /> <BR /> Has anyone created this hook successfully? Fri, 04 Aug 2006 09:43:28 GMT https://forums.autodesk.com/t5/vba-forum/vanilla-autocad-brepauto-geauto/m-p/1726226#M32119 Anonymous 2006-08-04T09:43:28Z