Pawel Wojnarowski / Profile

Hi, This actually might be a silly question, but anyway - how to modify parameters of an existing indicator straight from MQL5 code? In the MQL5 reference, I only see IndicatorCreate and IndicatorRelease functions .  I started wondering because

Hello MetaQuotes , Do you consider changing or totally abandoning a following rule of ATC 2012: The maximum amount of pending orders for all symbols at any point in time is 12.   (by the way I  have just checked that on MetaQuotes Demo

Hello MetaQuotes , Just came up with a suggestion - could you consider ehancing the OnTrade() event handler? The solution that I propose is  having OnTrade(ENUM_TRADE_EVENT_TYPE &event_type), which would allow MQL5 programmers to handle

Hello MetaQuotes , I have executed two of your example EAs ("MACD Example" and "Moving average") in the strategy tester on GBPUSD just to find out that there is no commission charged on the deals:     I didn't find any info on the forum or

Hi MetaQuotes , As one of the verification steps of my EA, I am checking the account number - whereas it works properly in normal or debug mode, in the tester I can see in the EA logs that account number is not the real one: 2012.05.06 15:34:33 Core

Hello MetaQuotes , Just as in the topic - how can I declare a pure virtual function in MQL5? I would like to use this mechanism to create interfaces or implement some design patterns. Normally in C++ I would write: virtual void Foo() = 0 ; But the

Hello MetaQuotes ,  Regarding this new feature - do you plan to introduce support for it in MQL5? Like the current MarketBookGet etc. functions

Hi, While browsing MQL5 reference, I have found such description in the section MQL5 Reference / Language Basics / Data Types / Object Pointers:    Object Pointers In MQL5, there is a possibility to dynamically create objects of

Hi,   A question to MetaQuotes team:   Have you ever considered including version control tool in MT5/MetaEditor?   Regards 

Dear MetaQuotes,   Could we (MQL5 community) possibly get your statement on following ehancements to MT5, which were several times discussed here on the forum? I mean, what is your point of view or if such stuff is going to be implemented

Dear MetaQuotes ,  I would like to ask if you could suggest any method of checking if new tick has arrived on multiple symbols other that this one ->  https://www.mql5.com/en/code/209 . The method presented under this link is reasonable

A question to MQL5 language creators - what is a purpose of a following property? When should it be used? Any examples really appreciated. SYMBOL_TRADE_FREEZE_LEVEL Distance to freeze trade operations in points  int   Regards,  Pawel

Hi, I've  got a strange issue - I have downloaded new English mql5.chm help file from the "Docs" section and replaced the old one in  c:\Program Files\MetaTrader 5\help\ and now I don't have any pages in this help file, every help topic

Is there a way to force a terminal update? I know that it should happen by itself, but unfortunately mine doesn't upgrade now, despite the fact that it indicates build 316 from August 27 (the funny thing is that I have MT5 installed as well on my PC

Hi, I'm experiencing very high memory load with my MT5 terminal after I switched TF from H1 to M1 on all available currencies (see long red box on image below). It goes significantly over 1GB of RAM which makes it impossible to work even on a decent

Hi, For the sake of proper backtesting and walk-forward analysis I need historical 1-minute bars for such symbols from at least last 5-6 years: FDX.F (DAX Future) ES.F (S&P500 E-Mini Future 24h) NQ.F (NASDAQ100 E-Mini Future 24h) YM.F (Dow Jones