MQL4 and MetaTrader 4 - page 5

ex4 files seem to be getting decompiled and unlocked. Someone sent me an ex4 and then the mql4 file decompiled, the ex4 being recent. Market place EAs are also available via this service. Does MT4 change it's encryption or is every ex4 now decompilable

hi there, I come across this error a lot.. See below image.. The MT4 coders just need to see if a variable name  already exists. (Text 8277 in this case) PLEASE HELP! regards,

Good afternoon. I would like to raise this topic. We know the exchange rates of currency pairs. For example EURUSD, or GBPUSD. What does it mean - it is a graph of one currency (euro, for example) in relation to some benchmark (another currency, for example, the Fed dollar). Postulate 1: no currency

I have been running MT4 on my laptop for several months. All of a sudden the terminal window won't appear? i have tried re-booting and several different profiles, no go. Any ideas will be greatly appreciated! Thanks, Steve

Hello, I was wondering if anyone has experienced the problem above. My code base is 5650 lines long, split into 2 modules and an indicator. When I run the code through the debugger, there's one DebugBreak() and then I run an ExpertRemove() on the code to stop it running, although I need to stop the

You may have already noticed that the most interesting things now happen mainly on the MQL5.community . MQL4.com is about to be switched to the data archive mode. Only Book and Documentation sections will remain on MQL4.com by November. Besides, the entire MQL4.com Forum content is to be transferred

Here is a step by step guide for buying, installing, testing and using a Metatrader 4 Expert Advisor (Robot, Bot are whatever): 1. First make sure that you have the necessary funds required for your purchase in your MQL5 account, its always easier to pay with your MQL5 balance, than using a credit

Hi guys, wondering what's going on with my MT4 strategy center i remember whatever i had in F2 history center when i ran EA on strategy center build .fxt of that pair with historical data that were recorded in history center but now it only contains last 1000 candles only and if i for example go

Hellow folk(s) i have this function double high_price() { int highSto_price; highSto_price = iHighest ( Symbol (), PERIOD_H1 , MODE_HIGH , x_hours, 0 ); return (High[highSto_price]); } that return the high stock price for a certain period of hours ...It works well but i get an error while

Hi everone I have many form of input to setting my EA(I made it) Its around 170 combination for one currency pair if i have to do it all myself it may can do for now but in future its alpha decay i have to do it again and its gonna be very very burden AND i dont even know after try all combination

int OnInit () { Print ( GlobalVariableCheck (price)); if (! GlobalVariableCheck (price)) GlobalVariableSet (price, 0 ); Print ( GlobalVariableCheck (price)); return ( INIT_SUCCEEDED ); } Print statement output. Has anybody seen this before? OK..please let me know what I am doing wrong? thanks

Hi MT4 account is saying not connected. I have all the parameters but don't know how to connect. Anybody here can help please? Cheers

Hello, I Built Market Speedometer to check if market speed is high, low or in normal using MT4 Volume (Tick) data and ATR data. Hope this will useful for peoples. if you have any suggestion or fix please let me know. //+------------------------------------------------------------------+ //| Market

Hello guys, I am very confused. Why does this code not work if I press 'Q' but it works when I draw any object manually? void OnChartEvent(const int id, const long &lparam, const double &dparam, const string &sparam) {//--- ChartSetInteger(0

Hi there, Can somebody help me how to detect fractal s and if the fractal corresponds with a long/short trend in a graph? Thx a million

Hello there i just bought this EA but it doesnt work despite uploading it to my MT4 (smiley emoji icon is on) and start to use it since day 1 its like dummy stairing at you no movement no trade. I have VPS etc all works normal but this EA is dormant,,,please help. I dont know if i should enrol with

Greetings, I want to add some scripting to an existing MQL4 indicator placed in a separate function and now strugling to get an char[] variable defined. However, the compiler does not seem to agree. char [] response_post; char [] response_data; 'response_post' - undeclared identifier NYSE.mq4

An EA is master pieces of the author and copyrighted, must be great if MQ4 Vendor can make automatically generated some code to make all compiled EA is can not decompile by hacker or by everyone except MQ4 vendor. if anybody agree please reply this thread, or if do not like reply with reason too. So

Dear Guys, is any MQL function, how i know what is the date of the first friday every months. Example : in February 2016 first Friday of the month, date is : 05-Feb-2016 how i know by MQL function or coding. Please help me Thanks

In this thread I will post excel files or links to them for almost all EAs tested. We will need it during the portfolio creation and it will be easy for all the member to take any decision about it. Please find excel file for Scalp_net and Scalp_net_v1.2 . It is not final version because it will be

Hi Forum, I think most of you know that problem: You see a very big and choppy range in the chart window and after a successful breakout this terribly looking range becomes tiny and tradeable. Usually I compress the y-axis a little bit. That makes a choppy chart appearing less "dangerous". Is there...

As bitcoin was climbing yesterday I had 2 ages of orders. One type from back in May when I was buying the May 23rd high. 12 orders were left open with swap fees totalling almost $40 each. The other type were bought just yesterday as the price was climbing. All the order lines were indicated in green

On Mac Ventura 13.1 Out of nowhere mt4 stopped working on Mac for no reason, ive tried reinstalling and making sure its the most updated version, nothing is working. Every time I open it it shows the dot below the app before its about to start on the Mac home screen and then it just shuts itself

Hello guys I try to log in into my trading account on mt4 but it doesn’t show me any server. I try also to log in in different broker accounts but still doesn’t show me any broker server. Is there any issue currently with mt4? Thanks for your support

Hi!. I'm asking for help, because i'm not really understanding what should i do to avoid error 4066. Basically, my goal is to store the value of iTime and iBars inside some variables right when the bot gets initialized. The problem is that i cannot do initialize the variables in the OnInit()

void OnStart () { int id = ChartID (); Print (id); ChartApplyTemplate (id, "Momentum.tpl" ); } Testing with this simplified script, I proved a problem in my code: I can see id value, but template failed to apply. But if i use ChartApplyTemplate (0,"Momentum.tpl") instead, it works great. I

Hi guys, Do you know any registry key or other procedure to get the path to the data folder used by MT4 (the one in APPDATA...) ?

Hello everyone, I am a new member of this community and I must say I am superbly impressed by the members of this community not only for their knowledge but also for their dedication and sincerity towards trading as a business. In the country where I come from (India) trading is viewed as just...

The error halts the CheckForPennant function before it can draw trendlines (lines ~510–540) or breakout arrows (lines ~570–590). The logs don’t show messages like "Successfully drew upper trendline" or "Bullish condition met," confirming the process stops at the error. The pattern is detected

I have contacted the service desk about this issue. This is what I sent them.... Hello, Please either remove the option to download MT4 from your website or fix it so that it does actually download MT4 and not MT5. We are getting sick and tired of answering the same question over and over again