I am using CVI7.1 I was able to find an example of mouse test, but it is a 2 button mouse. Is there a way for CVI to recognize middle mouse button click? Any workaround. Does CVI 8 got something for middle mouse button?
I'm afraid the answer to your question is 'no'. You will have to capture windows messages to achieve your goal. If you don't know how to do this, take a look at this thread.