Hi Marcelo,
I see you want to get the number of occurences of violations of a check in your model. As per the above case you are looking specifically the list of blocks that do not pass the "Unconnected lines and ports" check.
It is to be noted that there are functions available to run the checks programmatically.
You can find the list of functions available here: https://www.mathworks.com/help/simulink/slref/simulink.modeladvisor.html
Of these functions you can use the "runCheck" function to run the desired check and then run the "getCheckResult" function to the result of the check. It is to be noted that the output format of the "getCheckResult" function depends on the check that is performed.
Hope this Helps!
