I have a new version of an ActiveX control that needs to run on the same computer that uses the older version. I tried changing the uuids with guids but the new version will not register. What is the procedure for creating a new version that will run on the same computer as the old? I have rebuilt and run and tested both versions without changing the uuids. I need to learn all thats needs to be done to register two versions of the same control. Any suggestions?
I am using Visual Studio 2008 C++, MFC.
I resolved this issue by checking uuids and guids.
There was a mismatch between the different forms given in the control.cpp and the idl/.odl file.