PVSS C++ Extensions, Part 3

  So what could possibly go wrong? Well, the most likely problem is that the included PVSS version will be wrong by the time you follow this example. For instance, in the following picture, you may notice that I compiled the component with an older version. I used the following version initially (preprocessor definition):

• PVSS_VERS_DLL=\"307000.304\"

  This worked for PVSS II 3.7, but it won't work for 3.8.

  You may not know immediately what version number you should use, but simply looking at the error message in the log viewer will quickly give you the expected version. Copy and paste the newer version (if required), rebuild the project and you're done.