Fix error in MT 5 Trailing EA and also provide me the same logic in MT 4 ( updated requirements 05/02/2026)

MQL5 Experts

Job finished

Execution time 8 days
Feedback from customer
Superb development and very agile, some requirements needed more explanation when discussing with developer and made this perfectly as me as client wanted to use.
Feedback from employee
Excellent client. Clear vision, detailed feedback, and very thorough in testing. Responsive and professional from start to finish. Would happily work together again.

Specification

This project is based on an existing EA that trail behind.


1. Their is an issue with trailing based on lotsize

This should be corrected

current EA has 784 lines

Error

When option Enable Automatic Lot scaling is used, the trailing does not work correctly.

Lotscaling is done through another EA.

The EA does not trail then correctly anymore.

This option does not work correctly


2. Error in refresh of window, even when not order are open

3.Implement selection of Timeframe to 

Implement on Phase 4 the selectable timeframe M1/M3M5,M10,M15,M30,M60 (1h),M240(4h),Daily


4. The corrected EA should also be migrated to MT 4 trail on phase 4

Phase 4 is the trailing on the timeframe with distance behind.

This timeframe should be selectable 

M1/M3M5,M10,M15,M30,M60 (1h),M240(4h),Daily

Like seen on the M30 screenshot , Phase 4 only starts after the phase 3 has susccesfully closed





My standard terms of delivery is accepted through this job




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Project information

Budget
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