I compiled it in the editor and it gives errors. What am I doing wrong or should the code be tweaked?

Hi there, just came across an old trading system I saved and used years ago. Its written in TA-script http://www.ta-script.com/forum/. I am new to MC so will see if I can convert it. {- Filename: Gann Swing Trading -} type TTrendType = (ttUnknown, ttUp, ttDown); var TrendPeriode, MAPeriode: integer;...