MQL4 and MetaTrader 4 - page 132

Hi, I am creating an EA which scans all the symbols in the market watch. In that, every symbol runs a set of custom indicator which I developed. From this, I am getting " indicator is too slow, 5640 ms. rewrite the indicator, please " this issue in most of the indicators. I am using " int Nbars =

Dear all,     The 'Sleep' command doesn't work in indicator. Is someone has a solution to make a sleep in a custom indicator ? Thanks in advance for your answer!

Good morning, Anyone know this mt5 problem? "look at image" Every time I stop the cursor this long message comes out. It is very annoying and prevents me from correctly selecting objects on the chart. Thanks

Dear mql coders, how could I avoid dragging lines behind the dialog / window ? 1) I do not want to move or drag accidentally the stop loss or take profit behind the CDialog. 2) I do not want to move or drag accidentally the object (line in green) behind the CDialog. The line in green was created

Hello to all, I've seen several posts but no one has helped me .... I made an EA that open several orders, I wish to calculate to the whole order with a specific magic number, the algebraic sum of profit or loss in pips . I set a cycle for scanning all orders, and for each one: If buy I calculated...

How do I convert Mq4 files into Ex4 files so I can run the Ex4 file as an EA?

Hello traders. I'm trying to learn how to get data feed from a website into mt4 (or mt5), and use it to build an indicator. Google search isn't giving me good results. Please can someone point me in the right direction, maybe an article I can read, or videos I can watch? I would greatly appreciate

Hello, I'm Italian and I write badly in English but give me help anyway, In strategic tester, when during the test I open the DIARY it does not update in real time and the various lines appear only at the end of the test. What should I do

Hi! I have a histogram and I only want to trade the signal on candle close, or next candles open. I tried to capture the previous histogram value, hoping that the EA would only place a buy order as soon as it switched but it did not work and provided weird behavior. I'm really lost here, attatched

Hi everyone, I'm trying to install MT4 on my PC but I got the MT5 one, the setup file frome metatrader is the same for both MT4 and MT5 Any help plz

The following three blocks of codes are meant to find the initial coefficients of the expansion of a binomial expression up to power 6. That is, since (x + y)^6 = x^6 + 6x^5y + 15x^4y^2 + 20x^3y^3 + 15x^2y^4 + 6xy^5 + y^6, the program is meant to obtain the numbers 1, 6, 15, 20, 15, 6, 1 given only

I am studying mql4 programming. Now I want to plot sin wave in separate window. My code as below,It does not work,it shows nothing. Anyone help to revise ? Thanks a lot. //+------------------------------------------------------------------+ //|...

Hi, I am sure you used to be able to add a _symbol to SendNotifications as well as the string. in MQL4 REFERENCE it only shows a string as being the parameters. any ideas how to get the notification to tell me which currency pair the notification is when it sends it too your mobile. SendNotification

I have a class with some drawing functions in an indicator - How can I stop terminal output when a function is called especially when its numerous times - I don't want to expose underlying class structure in a debug window. define LOGGER_SET_DEBUG 0 has been set in a dependant include

When the alert window pops up and you use the scroll feature on the top half it does not work, in fact if you use the scroll feature on the bottom the top half creates a BIG space for what?? See attached. HOW CAN I GET RID OF THAT BIG SPACE THAT DOES NOTHING, IN FACT HOW CAN I TURN OFF ALERTS

Hi guys , my mt4 is closing down straight after I run it. I have found an article saying that I should delete some community.ini file which I could only access via metaeditor as mt4 itself doesn't give me enough time to access the data folder. Anyway I have deleted the file and the issue persists. I

A bit of a weird issue here. I write a lot of EA's and indicators, and I compile all the time of course. Sometimes, I apply the EA and indicators to a chart using a template. Now what I see is that the previous version of said code is running, until I hit recompile - until I apply the template that

Morning all, Quick question on the FileWrite() function; I currently have a FileWrite() function in my EA to a CSV-formatted spreadsheet, which works perfectly, however, is there a way in which you can write data to a spreadsheet template and to a certain cell reference within that spreadsheet? For

Hi , it seems as if when using the iHighest syntex fetching a value from a higher time frame does not work correctly. The value that is fetched does not exist on the specified time frame's candle highs. When checking this by printing functions to chart the are discrepancies on the smaller time...

could someone show me how to do a backtest on mt4 using a renko chart. I have a good EA that is built for renko, i can only backtest it on the usual candlestick charts, it works but its not the same

hi guys , i decide to copy trade , in my pc ( between two_ three brokers mt4_s ) its because i want keep seperate accounts balance, do u know any way to keep seprate balance incide one acoount or do u know any easy way to send/recieve date between two brokers mt4 in one pc

I am interesting how to use python in mql4. can we use? how can use? and how can backtest and optimize it

Hi Community, I’m looking to generate random numbers between 0.4 and 0.5. What’s best way to use the MathRand() function to do this? Cheers, Tim

double LotSize( int SL, double mRisk, double MaxLot) { double lotSize; SL=SL* 10 ; double lotstep=MarketInfo( _Symbol ,MODE_LOTSTEP); double lotdigit=MarketInfo( _Symbol ,MODE_DIGITS); double tickvalue=MarketInfo( _Symbol ,MODE_TICKVALUE); double risk = mRisk * AccountBalance()/ 100 ;

This has nothing to do with the popular Grid trading methods. Rather it is a replacement for the default chart grid. This indicator let's you set up a grid to what suits your trading, not what metatrader makes up. You can set the horizontal lines every X pips and it stays fixed at that even if...

Hi. I am working on developing my first EA, just applying what I learned so far, and I was paying attention to the Journal and Expert tabs on mt4. I was wondering, can the broker pull this data off my account if they wants to? Because these tabs clear out when I login from a different device on the

Does anyone know a fix for this? Or perhaps a better email to your to get alerts from mt4? Thanks

Can someone please tell me how to delete a group? I opened an MT4 chat group many years ago and have tried everything possible to delete it again, without success. It seems one can create a group without a problem, add members, close the group, but remove the group completely? Has anyone ever

So I have what seems to be a tricky indicator. to code. On the 5 min time frame I have a multi RSI indicator of 15 min and 30 min. On the 5 min chart when either the 15 min or 30 min RSI goes into an overbought area (above 70 level) then I have an arrow paint on the 5 min chart. So to trade , I