MQL4 and MetaTrader 4 - page 330

I'm trying to produce some alerting mechanisms in my EA and ran across some funnybehavior. When I use the Alert function and the PlaySound function together, then the Alert function seems to supercede the PlaySound function,which doesn't kick off. So, as an example, if I have the following 3...

Hello! A total MQL programming newbie here. I decided to create my first custom indicator in MQL4 based on pin bars. When i finished the writing and compiled the code everything was allright, but when i decided to use it on chart i got the message in expert chart: 2020.02.06 14:33:38.665 Custom

bom dia gostaria que alguem me ajudasse, estou procurando um indicador onde tenha o ATR sobre MA, para ver a variação de tendencia, esse indicativo fica em baixo da tela com as duas funçoes...

Hi, I need a custom indicator that, in a separate window, write atr and moving average calculate on it and same thing for bandwidth. I have made the code in mql4 and I have using the IMAONARRAY for calculate the MA, but the indicator don' t work..can anyone help me??? Thanks

You can customize with ATR MA? ATR (14) 0.0023-->MA (14)0.0019...

Hi. I have attached my EA below with a following indicator. Im struggeling with a problem. I want to know the value of the previous basket of closed positions. For eksample, if the EA has opened 5 positions and then closes all of them, i want to know the value and if the value is positive or

Hi, im trying to figure out why someone from spain who is using Tickmill ECN broker cant get the following code to place stoploss or takeprofit when execution buy order is placed. When it works okay on the UK Tickmill broker? // Input variablesextern string SECTION_A = "*** Trade Management Settings

struct data{ datetime   open; string     symb; string     type; double     lots; double     price; double     stoploss;};data arr[];double bar_data[][2];void OnStart()  {   int i = 0;   int num_data = 0;   ResetLastError();   int file_handle=FileOpen("Myfxbookdata.csv",FILE_READ|FILE_CSV,',');...

HI guys, Has anyone else experienced this recently? I have an indicator which I was using perfectly well this morning - I have changed nothing and tonight I get this error while trying to run it: I have enabled dll imports . This has occurred before and I had to reboot the pc to get it to run

Hey, I was wondering if anyone has this same problem as the title. After adding an expert advisor to my mt4 chart it immediately places a trade. (conditions not met)…..Then after this (random) trade it works perfectly. Anyone else has this? Thanks again

Due to the increasing avalanche of questions, requests and demands from users with little programming knowledge, it is necessary to designate interaction kennels. For the benefit of both the askers (they will have a better chance of getting what they want) and the askers (there will be fewer empty

Hi, someone using the Tickmill ECN broker from spain has told me my EA Break Even Trader doesnt place the stop loss and take profit when an order is placed onto the chart. Ive tested it on tickmill and it works okay for me at Tickmill UK ECN. I dont understand why they are getting this problem

Hello everyone! I made an EA where my custom indicator returns the buffer value to buy/sell IndiCustomVenda = iCustom(NULL, Indicador_TimeFrame, Nome_Indicador, Indicador_Venda, ind_shift); IndiCustomCompra = iCustom(NULL, Indicador_TimeFrame, Nome_Indicador, Indicador_Compra

How do I automatically take pictures of orders

Hello guys I just installed a new terminal, and using my EA with no issue. However when i launched the terminal i noticed these 2 errors in experts tab: 2020.02.03 16:38:38.691 compilation of 'C:\Users\PC\AppData\Roaming\MetaQuotes\Terminal\5AFB0344754B69906F93236A2B2BF967\MQL4\Libraries\stdlib.mq4'

Ok.. i give up, I don't know what else I can do.. I have to SO many ways to do this, and i can't... so,, hopefully you guys can help me out on this one.. The thing is, I have and EA that opens 2 pending orders ( OP_BUYSTOP and OP_SELLSTOP) and all I want is to delete 1 of the pending order once the...

Dear experts, I'm a quite new here and it's my first question. I wrote an EA wich works fine on a PC terminal but has some problems when I move it to the MT4 Virtual Host (not plain vanilla VPS). The problem is the following: if the EA terminates on whatever reason I need to have a possibility to...

Hello I have a problem with MT4 Portable / build 1260 /. When I change my computer, the EAs and indicators from the mql store don't work. There is a message in the log: MQL5.chats: deleted due to security reason There is a record in the experts entry: cannot load 'E: \ MT4 \ Portable \ MQL4 \

Hi, I try to read a file with several MagicNumbers in order to write it to an array. Somehow there is no data in the array. The file contains this line

My stoploss was ignored during the backtest, does anyone know why the price just went through the stoploss? thanks

Wondering my you keep on losing your (backtest-) account ? Have a look Enlighten me, in case I miss something here. NOTE: The backtested EA uses trailing SL to close positions

Just over a year has passed since the launch of the Jobs service on mql5.com, and we can draw some conclusions. To date, over 600 jobs have been successfully completed, and new orders appear daily in the Russian and English sections. The freelance service of automated trading system development in...

Is there a way to hide/show indicators without erasing them? I would like to be able to add trendlines/support/resistance lines on a clean chart and then turn my indicators back on. I can do this on the FXCM platform, but I would like to be able to do it on MT4.Thanks! andre

Hello programmers and coders, philosophers and pragmatists :) I propose to develop an idea of creating a subgame. For this we will share our thoughts and try to jointly write this incredible wonder :) In general, in order. About me: I'm not a programmer, but I have a big trading experience (more

Hey guys, I am a member of a signal group today when I was talking with the admin of the group I told that I will add more funds to the account... after that he asks me I want him to manage it for me, I need to send him the acc and pass of my mql, that way I need pay to him 25% of the profit... is

I would like fairly simple EA that will move my take profit to 0 when my option goes -3 pips in the negative

Can any body tell me why this indicator does not work in the strategy Tester although it works fine on a chart? The problem is that in the Strategy Tester (ST) it is stuck stuck on only one of the two possible values (50.0000) of the two index buffers. The image below shows that in the ST the value

How do I add something of a "separator" or "header" to visually separate different Input parameters in the Expert Properties of an EA?   V 

Hi, I want to reference Bill Williams' Fractal indicator using iCustom. Here is how I am trying to do this:- double iCustomFractal( int buffer, int shift= 0 ) { return iCustom ( NULL , TimeFrame, "Bill Williams\\Fractals" , ( int )buffer

Hello everybody, I need to code something like that but I dont know the right syntax in the second structure to have fields containing address to structure of first type. Thanks Janfi struct ConditionSet { int CondsNbr; // Nombre de conditions dans le set bool