Thanks for the link. I tried some things with the example code and it helped me getting going indeed.
What I did not realize was that the FP datatype was actually already defined when using the "XLL Addin project" already.
Also I didnt get the meaning of:
For a true novice like me it would be good to briefly mention
- what the example in the FP section is supposed to do
- why the code snippets about the FP type are there (definition, function example)
- e.g. by having some comments lines like in the demo function
But I have to say that mainly I needed the link and some time to "play around" and digest the - for me - not familar codes and types
Thanks a lot