CAN WE "Bulk Operations" command run from Expert Advisor ??

Fernando Carreiro 2022.07.27 16:39 #1

sanane sanane1: CAN WE "Bulk Operations" command run from Expert Advisor ??

Currently, as far as I know, it has not been implemented! You have to write you own MQL code for it. There are many examples in the CodeBase.

Evgeniy Zhdan 2022.07.27 17:16 #2

what are bulk operations?

Fernando Carreiro 2022.07.27 17:37 #3

Evgeniy Zhdan #: what are bulk operations?

New MetaTrader 5 Platform build 3260: Bulk operations, matrix and vector functions, and chat enhancements

sanane sanane1 2022.07.31 12:19 #4

Fernando Carreiro #:
New MetaTrader 5 Platform build 3260: Bulk operations, matrix and vector functions, and chat enhancements

What I'm wondering is, for example, the speed of a broker is 50 ms and the time to open and close positions is 400 ms -330ms, but if I close all positions from bulk operations very fast for example, 1ms.

why like that

What is fastest way Close Condition What is the fastest

sanane sanane1 2022.07.31 12:21 #5

Fernando Carreiro #:
Currently, as far as I know, it has not been implemented! You have to write you own MQL code for it. There are many examples in the CodeBase.

ı have ea that close positions but not very fast like bulk operations

sanane sanane1 2022.07.31 12:23 #6

Fernando Carreiro #:
Currently, as far as I know, it has not been implemented! You have to write you own MQL code for it. There are many examples in the CodeBase.

maybe it doesn't send the order to close the positions to the broker because it does it on the client side so fast

Fernando Carreiro 2022.07.31 12:31 #7

sanane sanane1 #: What I'm wondering is, for example, the speed of a broker is 50 ms and the time to open and close positions is 400 ms -330ms, but if I close all positions from bulk operations very fast for example, 1ms.

why like that

Probably because they are launching all the requests via asynchronous mode instead of synchronous mode, and only checking the results at the end. Try to do the same in your MQL code and compare.

sanane sanane1 2022.07.31 12:57 #8

Fernando Carreiro #:
Probably because they are launching all the requests via asynchronous mode instead of synchronous mode, and only checking the results at the end. Try to do the same in your MQL code and compare.

how can ı code like " asynchronous mode" can you give a idea links etc

Fernando Carreiro 2022.07.31 13:24 #9

sanane sanane1 #: how can ı code like " asynchronous mode" can you give a idea links etc

Documentation on MQL5: Trade Functions / OrderSendAsync

The OrderSendAsync() function is used for conducting asynchronous trade operations without waiting for the trade server's response to a sent request. The function is designed for high-frequency trading, when under the terms of the trading algorithm it is unacceptable to waste time waiting for a response from the server.