Ok I have my list box its a std::vector.
My scroll bar moves within the ranges of -104 to - 230
my question is how do I use the scroll ranges to move my list elements
my list elements start at 0 to max entrys.
I think its more complicated because the number of entrys you can see at a time is 4 so I can scroll the bar down 4 slots before it needs to move
any elements into view.
What would you all do.This is my first ever scroll bar I normally go for the arrow keys.