MQL4 and MetaTrader 4 - page 384

How to add correlation to the MT4 Navigator?

Why cannot download it MT4 from Metaquotes website anymore?. I have to do that only from broker.

Is there any way to create an indicator that generates a notification on the mobile phone, every time arrows (a signal) appear from another external indicator? That is, I would like to receive notifications from an indicator without having access to its code to implement them...but I do not know if...

Hi guys how to put other tranparent color in mt4 indicator i need this because I have an indicator that overlays another I only know this transparent color codes transparent blue:  0,0,48  and transparent red: 48,0,0 , I would like other transparent color codes like transparent aqua and transparent...

Hi everyone, this is my first post in this forum, can someone help to code an indicator as below : Pump an sell alert if 3 black crows with lower low and the last candle closed above EMA 20. conversely if 3 white soldier with higher high and the last candle closed below EMA 20, then pump an buy...

I need help with a sound file problem. I have an indicator that uses the Playsound command to use alert2.wav. But when an alert is triggered it uses alert.wav instead and all other alerts use alert.wav also. If I untick Tools/Options/Events Enable then alert2.wav works but all other alerts do...

Hello, I have a H1 data which I want to convert it to D1. Do you know how to do it with the MT4 platform or some other tool or software? Thank you in advance. 

Hi everyone, I'm new to coding and have encountered a problem. I wrote this script and compiled it with no problems. void OnStart()  {Comment(iOpen("EURAUD",PERIOD_W1,5));  } I then open a new random chart, say AUDJPY. And then I drop the script on to the chart. But the number being displayed is...

Realizing that using the old mql4 since 2014 init() deinit() start() can be problematic. It seems simple but now my code isnt working when I changed the function headers. 

Hi I have an expert that works with  candles in the past for two or three currency pairs. For example I want to know the open price for GBPJPY for the candle of 2019.01.01 11:02.  using the code below:(FirstPair and some_date are defined in the code): int      shift=iBarShift(FirstPair,PERIOD_M1...

Hi all, my broker's server gives me market data for limited time(9:00 to 23:00) in 15 minutes chart. Now I have data to fill the gaps(23:15 to 8:45) but when I load this data in history center through import, and if I open chart again and refresh it it'll only show the data I inserted but not the...

hello i searched every where how to deduct array elements from another but i didnt found such operate lets say i have this int x_Array[5] = {1, 2, 3, 4, 5};int y_Array[7] = {22, 2, 1, 5, 3, 65, 4};int z_array[];// i need to deduct x from y//so result will be z_array[2]={22, 65} thanx in advance for...

When I close the MT4 session after a visual test and reopen it, the visual chart there is no more.. it is lost. Sometimes the test over long periods takes many hours and I need time to correctly interpret the results, so I need to keep the graph to analyze it at other times. I do not understand why...

I am not seeing the buy or sell price levels indicated by lines on my MT4 terminal screen, similar to the way that the SL and TP are shown. ?? I have tried changing the background colour to see if the line is actually "white" or any other very pale colour - but nothing shows up. This screenshot...

Hi all, I use an extarnal indicator in my EA. My back test is too slow because. Do you have any suggestion about increasing of the back-test speed? Thank you! Best!

hello i have 2 arrays 1 to open files and 1 to delete it but i have problem with the code int a[8] = {11, 1, 3, 5, 17, 4, 2, 15};int b[5] = {1, 2, 3, 4, 5};int filehandle;   for(int x=0; x<ArraySize(a); x++){      string n = IntegerToString(a[x]);      filehandle = FileOpen(n,...

Hi all, I use the following code in the majors, and it works well.  datetime timeDailyOpen=iTime(Symbol(),PERIOD_D1,0);     int currentDailyBars=iBarShift(Symbol(),PERIOD_H1,timeDailyOpen,true); If I apply the same code on GOLD it doesnt' work. My broker is GMT+2. The opening bar for the majors is 0...

Hello to everyone, Is there any function/call with which I could get the anounced dividend of a stock with mql4? Thanking you in advance, Panos 

Im realizing sometimes my logs are saved and others times no. :/ Is this normal? MT4

I need turnkey forex live m1 historical broker data, for the majors. Only have eurusd from 2018.07.10 i do need other timeframes too. I usually set max bars in chart and the historical bars to 999999999999 and I've used force history download not getting much more data. i wonder about the quality of...

Firstly, Yes i know this is the MQL5 Website, tried to make an account for the MQL4 but it kept redirecting me here, so here i am.  For some reason my OrderSend function in the code is listed as a Bool function with only 2 input parameters. Can someone please explain.   virtual bool...

Hi, i want to make an Ema with a difference source different from price_close price_open etc. I want to make ema with volume for example.

Good morning everyone, I wrote an expert Advisor in mql4 format which open position at certain time of the day, it calculate number of lots, take profit and stop loss. Now I want to change it because it doesn’t work very well and I want that it open position when the candle start (in the timeframe I...

Hi All, This is the first time im posting here as it's my first time doing ANY coding, i seriously didnt know anything about coding since 2 days ago. I must say, it's pretty fun. I have learned quite a bit by trial and error and reading the articles here. Anyways this bot is still a work in progress...

which one's price is the lowest one I have bought 5 times,so I have 5 OP_BUY order, how to find out which order's open price is the lowest one?

Hi everyone.  I want my EA to be able to differentiate among the following ways of modifying orders from the orders themselves: 1. When an order is modified manually (user shifts the price level on chart using the mouse or opens the "order placing dialog box")  2. When the EA modifies the order...

i'm building ad indicator in mql for mt4 in my mql indicator, i need to get the chart id of all the chart that i opened manually on my mt4 how i can get these id?

Hi all I'm new to writing in mql4, I've been getting the error 134 code when running my ea for extended period of time on the tester however when I run it for a month or 2 back testing it works fine. Any one had this issue before? 

I wrote this to trade "manually" using an EA for a broker that doesn't allow auto trading... ERROR 4112. My experience with interacting with Windows using USER32.DLL very is limited, first time actually. I managed to make it work, but with some issues... First, the work around uses static locations...

Hi, I have an excel sheet with all the candlestick patterns formations. I want to have live feed data directly from MT4 so that for every formation of a candle i will have the values (OHLC) and the time of the occurence of the candle in my excel sheet automatically. I need this for every time-frame