MQL4 and MetaTrader 4 - page 1116

Hello, I had an EA running on multiples charts and obtained the following errors: "03:15:54 System to be shutdown, request for close" "03:15:54 BrokerX 4.00 build 406 stopped because system shutdow" What do these errors mean? I really appreciate your help, thanks

I've just been going through various articles and can't seem to download any of the files. It keeps loading a blank page. The article I'm looking at: https://www.mql5.com/en/articles/1467. Is this just me or have the files been removed due the article being from 2007?

I am using an EA that opens a trade based on four different entry criteria. I would love it if I could see which criteria was triggering the entry in the comments field. I am new to mql4 and am feeling frustrated. With the code being used below, either nothing or a "0" is printed in the comment...

Can a Label be selected and/or checked if it was selected in MQL4? Bob Simon

I know this topic has been taked about before but I didnt find a difinitive answer, I have been running some 1yr and 18month backtests the first few months are executed speedily but the test slows down considerably after that until at the end of an 18 month test each month is taking several minutes...

Could someone help me with a template or some advice on how best to build a multisystem ea?

double highestrange, rangecalc;double range[6];   for (int bcount = 1; bcount > 7; bcount++)     //scan the last 7 prevbars               {                 rangecalc = (High[bcount]-Low[bcount]);     //store the range of that candle in the appropriate part of array                 range[bcount-1] =...

Hi I am new to mql and I am trying to develop a trading system in which sometimes I will have both buy & sell orders at the same price. I wanted to close both buy & sell orders if they are at the same price. for example: my system will have buy order at 1.4160 also a sell order at 1.4160 (close...

Hi, How can I search/import open orders on other broker platform? What I mean is this: I want to run an EA on the broker X, which will copy all the open orders on the broker Y. How can I do that? REgards

Dear expert: Do you know is there any function which has the same function as SMA and REF,if no, how to implement it? thanks!

Hi, I noticed something odd the other day and was wondering if anyone could tell me what happened... I have a script that I run to enter orders for me - it calculates entry, stop, target, and position size based on risking 1% of my account. I was already in a short position (about 0.7 units) that...

There is an Australian broker that offers an EA (they call it mini-terminal) that allows disconnecting of charts from the terminal. It also brings up a window that allows one click trading. The problem is that it only works on an Australian based account for that broker an cannot be used on another...

Hello coders, I need some advice on how to create a 60min gap between my trades only if the last trade ended with my stop loss being activated. I tried two things, here is the first one................ for (int j=0; j<OrdersTotal(); j++) {if (OrderSelect(i,SELECT_BY_POS,MODE_TIME)==true)...

What are differences between versions 406 and 409 ?

I will not explain what a necessary arbitrage is. This case a similar strategy is proposed, only in real arbitrage trades are executed when there is an advantageous price difference between the real product and exchange contracts. In this case the difference is taken only for exchange contracts. The

Interview with Olexander Topchylo (Better) is the second publication within the "ATC Champions League" project. Having won the Automated Trading Championship 2007, this professional trader caught the attention of investors. Olexander says that his first place in the ATC 2007 is one of the major...

I did not know that such a miracle exists https://www.mql5.com/ru/code/7673, it opens new horizons) Do patterns, if they exist and depend on the TF, apply to non-standard ones? I understand a pattern as something created by the masses (not necessarily conscious) or individual players, whose actions

L3 version

Hi, I have a problem getting the levelcolor of a FibonacciChannel object. For testing, I put a fibonacci channnel object on the chart and name it "test_fiboObj", then execute this code: ObjectSet("test_fiboObj", OBJPROP_LEVELCOLOR, Red); color fiboColor = ObjectGet("test_fiboObj"...

Hi all,I wrote a EA which facilitate live trading operations, and it works correctly when attached to a single symbol chart, but mess up thins when attached to multiple syble charts.What I mean is: when attached to multiple charts, EA ( upon input from the trader ) opens a trade operation on a...

Hi, I can not consult my history account in one selected day of the calendar, why?, it produces no results at all, but it works when I select two days but never one single day, I mean I select the same day in the start calendar and the same day in the end calendar. I hope somebody may help me. PD:...

Hey Every1, I need to find out what options we have in MQL for working with volumes/sizes. We do get the best market bit and ask prices, but how do we find what amount is the user willing to buy or sell? Regards, Master

Hi All, Is it possible to hide the limit orders from broker in the expert advsisor.I know there are spread control,hiding stop loss functions avalaible, If it is possible can anyone give an example on how to hide it?

This is a simple algorithm I'm using in all my EA for a long time and proof working, so they are all setting in pips for this related topic, and automatic changed into the platform specific Points. The reason for creating this is because I have seen there are many not wise implementation. Function...

I am trying to add to an EA when price reaches a TakeProfit level then reduce the open position to half lot size which then goes to a trailing stop. I figured I would check to see if the current open order is the same lot size as originally defined in the EA and if price is greater than the

Hi, i have an array with s/r-areas from h4 (srh4[]) and i want to include this array into another array which contains the d1-date (srd1[]). afterwards i want to filter out the double entries. is this possible? which function do i have to use to include one array into another? how can i filter out...

Hello world! I want to know how to create an EA with dynamic compilation (F5) for example every 20 seconds. I saw that the F5 function was defined by VK_F5 (Thanks Coders Guru!). But how to run? this is my EA **********************************...

Can some tell me how to use EA for selected trading account only, i see if we use EA in the Terminal all acount will triger no matter is real account or demo account.

1. One question is how to change the price on the backstage, chinese version one 2. Where to download MT4 server of Manager, data feeds, administrator and such as can view two separate price such as ask and bid price and control panel to control the front trading platform as well. Please give the

i have the wierdest problem.. i have no sound for alerts for my Oanda MT4 platform. I do have sound with another MT4 platform. I have called Oanda and they have no solution. I have enabled sounds under tools/options/events, and have also tried a test of sound in the alert tab in the terminal where...