What royUK means is how it was solved.
There are more people in this world beside you and someone might have the same problem.
He/she will start looking for an answer, like you did, and find this site where it says that it has been solved but no code to show that solved it.
Not very nice is it. I am sure that if that would have been you that it would have been frustrating for you.
That's what these forums are all about, help each other and share so more people are helped.