Recent content by tengfei932

Hi, I need help in Metastock Developers Kit (MDK). I copied forum.dll and I try this code and it works: prd:=PeakBars(1,C,5)-1; data:=ExtFml("Forum20.Ref",C,prd); But if I try to make my own code with my own function then it show error "This variable or expression must contain only...