Forum

MT4 on Mac after Time Machine Backup

Hi all, I had to restore MT4 from a Time Machine backup however it is missing all my expert advisors. As far as I know, MT4 runs under Wine on a Mac. Do you have any idea where these file may be or perhaps they are lost forever…? Thank you for your help

Persistent Database connection during Optimizer

Hi friends, what's the proper way to have a persistent SQL connection during Optimizer passes? I tried opening, writing to and closing the database after each pass using MQL5 native commands but it didn't work. It did work when using the EA normally. Thank you for your comments

Variables persistence in Tester

Hi, I am optimizing an EA and some of its variables are loaded from a file. What is the best way to store them in memory before each pass so all functions can have access? Thanks

Display multiple equity curves after optimization

Hi, how would you approach the problem of displaying multiple equity curves from the optimisation results ? Thanks

Load optimization results programmatically

Hi, how can I load optimization results programmatically into the tester for further testing of those results only for a different date period? Thanks

EA performance in tester vs live

Hi, First of all, apologies if this has been discussed before. I have optimised an EA (with GBPUSD on M30 and H1) which now produces absurdly profitable results in the MT4 strategy tester using recent data. The problem is, it’s been on my demo account for nearly a week now and has almost melted the