Expert Advisors and Automated Trading - page 52

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Hi. I have managed to use the ObjectCreate code successfully in MetaTrader 4 to display an OBJ_LABEL on the chart. However when i migrate my robot to a virtual server this OBJ_LABEL does not appear nor is there any error. I know the robot is running because all other functions of the robot are...
indryd
Hi everybody,  I try to create a little money management logic but big in complexity, i searched everywhere, tested couple of things, but nothing now i'm empty. Maybe i don't found the logic behind it, i explain: i want to say that, if it's profit and history consecutivelosses was > 1 then nextlot =...
We have: 3 open, but minimized charts - EURUSD M1, EURGBP M15, GBPCHF H1 All three have an indicator that gives out a signal. For example, the crossing of two MA. Need to: If the signal on EURGBP M15 occured - open (expand the existing, minimized) chart window EURGBP M15. The...
I'm having problems, to make this code work.I just want my EA to work on demo accounts, for testing purposes.Then I want to make it only work on specific accounts, example "account = 22031989"I saw this in the manual, but I do not know how it works. Thank you :D// +...
Hi there, does anyone know how to read the time and sales list by MQL? OnBookEvent() lists only pending orders, but no executed orders. Maybe i´ve overlooked something. Or can this only be done by CopyTicks? Thanks in advance
i want when value of Aval chenge with value of Sod . else value of Aval don't back to first value. please help thanks double Aval = 0;   double Dif ;   double Sod = (AccountEquity()/Goal) ;      if(Sod >= Aval)    {      Aval = Sod ;    }   else (Dif = Aval - Sod);
I'm trying to pause the Back Testing from the EA. Can anyone help? MQL5 with Strategy Tester and Visualization Mode. Is there any way to send keystrokes such as space key from the EA? (Don't want to use the Debug MODE)
  Strategy Tester (13   1 2)
Is there a way to test all time frames in one run, that out puts all results per time frame?
Hi coding in mql5 myFile.mqh class SpreadRatio{ string symbol; public:  Person(string symbol){   symbol= symbol;  }  ~Person(void); // do stuff}; myFile2.mq5 SpreadRatio spreadRatio; // compile error - wrong parameter count. <<<<<<<<<<<<<<<<<int OnInit(){ spreadRatio = new SpreadRatio(Symbol());}...
//+------------------------------------------------------------------+//|                                                MAAAACROSSING.mq4 |//|                        Copyright 2018, MetaQuotes Software Corp. |//|                                             https://www.mql5.com...
Hallo zusammen, mithilfe eines Videotutorials habe ich nun endlich meinen eigenen EA "programmiert". Nach einigen Backtests war die Freude allerdings schnell vorbei. Denn nun habe ich es beim Backtesten plötzlich mit folgender Fehlermeldung zu tun. 2018.08.04 16:57:44.895 TestGenerator: unmatched...
I've spent a lot of time looking around at different options for writing expert advisors in C# and I can tell you with certainty that all of the available solutions are terrible. Wasting your time attempting to write expert advisors in any language besides MQL is a terrible idea. I know, you want to...
Hi, ‌‌I am at the very kindergarten stage of coding and I stumbled on this website http://fxeabuilder.com/ea-builder/ I am  able to create a few good EA's with their help. ‌ M‌y major challenge is how to add Breakeven to this particular EA based on CCI. ‌ I‌f price moves 20 pips, EA should bring...
I use MetaTrader 5 running on Linux through wine. The platform needs to connect to a site to release access to Expert Advisor that I use (WebRequest function), but MT5 can not connect to the site. This error message appears on the wine's log: GnuTLS error: A fatal TLS alert has been received....
Hi there, New to MQL5, have coded using MQL4 in the past. I'm trying to create an EA that detects a specific pattern based off high's and lows. And then draw lines on the chart to visualize these patterns. The code goes through lots of iterations to calculate the end result, and when it gets there...
I'm trying to buy and sell at market value with the "Instant Execution" method (see here https://www.mql5.com/en/docs/constants/structures/mqltraderequest). I have filled the required properties of the request, but OrderCheck returns error code 4756, from the docs:...
Hello I am so new in MQl5 programing, I program it by passing to CTrade Class, and found the error 4756, then I print check detail is follows.. This routine using.. //+------------------------------------------------------------------+ //| Modify specified opened position...
  EA locking (4)
Hello I'm using the following part of code to lock a certain EA //Date Lockbool use_demo=True;int demo_year=2015;int demo_month=7;int demo_day=30;//Account Number Lockint acc_number=11223344;int start() { //demoif(use_demo){if((Year()&gt;demo_year || (Year()==demo_year &amp;&amp;...
Hello, I try uploading my EA to the market, but keep getting "there are no trading operations", I put necessary validations and when I test it from my terminal tester it works in multiple Forex pairs and timeframes combinations.  I have already read the following articles, please don't bother...
I have no knowledge of coding yet while compiling an ea i managed to reduce the 15 errors to just 2, both are the same '' 'if' - open parenthesis expected '' and when i click on this error it leads me to this point in the code which i cannot rectify void tick22() {if {tick22==true}...
There is some function to transform an element of an enumerated list in a list or array of strings. For example, when we make an indicator and put an ENUM_APPLIED_PRICE input the program will automatically display a price list in the input parameters. How can I do the same with a button or list view...
Dear MQL5 developers, at least I hope you guys read this. I started to create a set of classes to develop a trading environment on a visual basis. Everything fine so far, until I found a very odd behaviour when using the control classes. First I thought I´ve overseen something, but then I found...
Hello, I hope all is well. I'm trying to figure out the code to pull data from another indicator. I have a custom indicator that has a high and low value. I want to pull each value into a separate variable. I was looking at iCustom but i couldn't figure out the coding for that. Can someone help?
hello! i need code to select last order for a specific symbol from history even if not in the same chart symbol, for example i am on EURUSD chart but i need to select the last order with USDJPY pair from history forgive me my bad english any help
Hi all, I would like basically to reorganize my charts on the terminal by programming, but I can't find a function that returns the size of the MT5 workspace. I find this :    int ChartWidth = TerminalInfoInteger(TERMINAL_SCREEN_WIDTH);    int ScreenHeight =...
I'm a C++ programmer, I've downloaded that reference of MQL5 but wow... 4000 pages of PDF... that's not tutorial book... I've read to page 90 but then I went to look for other alternatives. At least MQL4 has friendly guide and tutorial on how to program... http://book.mql4.com/ Its not a bad...
I want my EA to place a pending order at the prices (Hoch- und Tiefpreis as prices) and to replace the pending order, when on of them was filled and closed by the tp or sl. Unfortunately my EA  wont to this. Furthermore I want to close all open postions at the end of the day, but it wont close the...
Hi all, I'm trying to backtest my algorithm which trades on Gold futures connected to COMEX. I am using the every tick based on real ticks option but I seem to be getting innacurate results which are simply too good to be true. I know this for a fact because it says my system wouldn't have lost a...
I have recently bought an EA from someone at social network, and i find it interesting because so many positive review and so much profit. But the seller said that the EA will only works only on one MT4 account. After pay to him and i apply the EA to chart i can see my MT4 ID with my real name on...
Hii, Can we Fully Automate Price Pattern EA or we have to use Indicators ? Thanks in Advance  Vijay