sorry if this might be a bit of a newbie question but I have only coded in mql so far and I would like to get my head around the possiblities that ptmc offers.
I am having trouble with using the mql4 class from within another class. Here is the example code. It compiles ok but after running it I am getting a "NullReferenceException".
Maybe someone with a little more experience could point me in the right direction?
Here is the example code: http://pastebin.com/ZLpiuM7X