Yes, thanks so much for helping. It seemed like an easy thing to achieve, or so i thought, but i'm not so sure at the moment. I want to keep the button's main function, just ignore the release action after a few conditions are met, like the wheel was used with the button held down for example.
As i went through the thread again, this cleared it for me.
I am not aware of a way to send a button up without having Windows do whatever it usually does when the button is sent up.
I must start reading, learning, trying things out and see what options i have, if any.