https://community.intel.com/t5/Software-Archive/Passing-objects-from-VB-to-CVF-COM-server/m-p/970568#M23814 See this past thread <A href="http://www7.compaq.com/forum?14@@.eefc5f5 !SearchMark=1#1" target="_blank"></A><A href="http://www7.compaq.com/forum?14@@.eefc5f5" target="_blank">http://www7.compaq.com/forum?14@@.eefc5f5</A> !SearchMark=1#1 <BR /> <BR />also these MSDN documentation links <BR /><A href="http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_3rcj.asp" target="_blank">http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_3rcj.asp</A> <BR /> <BR /><A href="http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_2bqr.asp" target="_blank">http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_2bqr.asp</A> <BR /> <BR />And for a complete discussion of pre NT4 SP4 options, there's <A href="http://www.microsoft.com/msj/defaulttop.asp?page=/msj/0696/activex0696.htm" target="_blank">Don Box's June 1996 ActiveX Q&amp;A column</A> <BR /> <BR />-JT Wed, 24 Oct 2001 11:32:22 GMT Intel_C_Intel 2001-10-24T11:32:22Z https://community.intel.com/t5/Software-Archive/Passing-objects-from-VB-to-CVF-COM-server/m-p/970567#M23813 I am trying to use the VARIANT datatype to pass data from VB to CVF and vice versa. This appears to be working fine when the VARIANT type is long or double or boolean or something simple like that. However I want to pass a structure. This is not working. I have tried setting the VT type in CVF to VT_VARIANT+VT_BYREF, and VARIANT in VB, but VB just crashes when I do the property GET. I also tried VT_PTR bot no luck. In both cases I am setting VU%PTR_VAL = loc(class). Any help greatly appreciated. Wed, 24 Oct 2001 07:21:46 GMT https://community.intel.com/t5/Software-Archive/Passing-objects-from-VB-to-CVF-COM-server/m-p/970567#M23813 Intel_C_Intel 2001-10-24T07:21:46Z https://community.intel.com/t5/Software-Archive/Passing-objects-from-VB-to-CVF-COM-server/m-p/970568#M23814 See this past thread <A href="http://www7.compaq.com/forum?14@@.eefc5f5 !SearchMark=1#1" target="_blank"></A><A href="http://www7.compaq.com/forum?14@@.eefc5f5" target="_blank">http://www7.compaq.com/forum?14@@.eefc5f5</A> !SearchMark=1#1 <BR /> <BR />also these MSDN documentation links <BR /><A href="http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_3rcj.asp" target="_blank">http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_3rcj.asp</A> <BR /> <BR /><A href="http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_2bqr.asp" target="_blank">http://msdn.microsoft.com/library/en-us/automat/htm_hh2/chap12_2bqr.asp</A> <BR /> <BR />And for a complete discussion of pre NT4 SP4 options, there's <A href="http://www.microsoft.com/msj/defaulttop.asp?page=/msj/0696/activex0696.htm" target="_blank">Don Box's June 1996 ActiveX Q&amp;A column</A> <BR /> <BR />-JT Wed, 24 Oct 2001 11:32:22 GMT https://community.intel.com/t5/Software-Archive/Passing-objects-from-VB-to-CVF-COM-server/m-p/970568#M23814 Intel_C_Intel 2001-10-24T11:32:22Z