cockeyedcowboy,
Do you have any idea why my original post did not perform the same way as Lesson 16 and my last post?

How would you suggest writing Lesson 16 to accommodate different strategies (which may not use a simple "isCrossed" flag)?

Does 'Code Complete' apply to MQL4? Because my original plan was to call functions after their name was determined dynamically, but that is not possible in MQL4 (no function pointers or "eval" type techniques, nor OOP).

Regards.

Is there really a W in MicrowSoft Press?