MQL4 and MetaTrader 4 - page 2

Hi guys!  I was looking for an automatic lot size calculator based on a horizontal line. All the stuff I have found are position size calculators, but then you have to manually enter the lot number in the Red/blue chart with the buy/sell buttons. I need something that automatically calculate the lot...

TRiX (3 Exponential) indicator for MetaTrader 4. The TRIX is a trend-following indicator used by triple smoothing of price and looking for anomalies and rate of change. How To Use TRIX How To Use TRIX Download here: Click here to download Great trading

Hello guys, I have a very simple indicator drawn in a subwindow, the code of which is below: #property indicator_separate_window #property indicator_buffers 2 #property indicator_minimum 0 #property indicator_color1 Lime #property indicator_color2 Red double val1[]; double val2[]; double dXecn = 1 ;

Hi lovely community :) I'm having some issues with Strategy Tester and really need a hand. I did have a look around and I've tried a few solutions but to no avail. When I run a EA that I've made I get no results at all. Completely blank. I'm trying to figure out where I'm going wrong. I've check

Hi. People Lately history center is not working and I can't download any historical data. Is this due to planed schedule ? or Is it happen since new build 950 ? Just want to clarify what is going on. Kind regards.

Can someone please help me with the above issue, i cant download historical data for any symbol, its showing only little data and when try to download i will get error " there is no new data for pair "XXX", i have tried multiple pairs but nothing is working, download and re-install the MT4, switch

Hi Guys, Just started working on the MT4 platform and there is something that I just can't figure out and its being a real pain. Each time I backtest an EA using the "Strategy tester" and I open a chart for it, the chart opens with a black background and white bars. Since I prefer working with...

I have a back testing program that only accepts indicators as DLL's. Does anyone know if it's possible to convert an MQ4 indicator to a DLL? If so, could you please tell me what I need to do in order to convert it? Thanks

Is it possible to change the delimiter from semicolon to a comma? I am exporting data to a program that will not recognize the semicolon

Hello, I have a custom EA that works fine in the live market, but when doing a back test in the strategy tester , it does not open sell orders. There are no errors or warnings; it just doesn't open sell orders. I've checked every possible reason that might be the reason why it does not open sell

I've been noticing more and more that MT4 is no longer used or talked about... but some brokers still only have MT4, while some have both MT4 and MT5. Is MT5 the "evolution" of MT4 or not

Warning to anyone. If you encounter the error "event handling function not found", it could be because your hard drive is full. Even after freeing 10GB of space, I was still getting the same error when trying to compile my indicator. So I restarted MetaEditor and now the source file is completely

Good morning everyone ... I would like to ask the experts in general if they have news on some utility for mt4 that changes time frames by entering intervals different from those pre-ordained thanks

Hi, lately i trade a bit the dax. My Broker offers a 5 digit stream and so also on the dax i have 7123.x stream My range of supporting scripts uses 4/5 digit adjustment but fails of course on the dax, because even if the stream is 5digits i am allowed only to set the stops at full pip values. 7000...

Hello, Afther updating MT4 to Build 1440 I have the following problems with the platform and have to stop live Trading. it is not possible to shrink/widen the "Market View" windowsas well as the "Navigator" All buttons in the top bar are Disabled. (You cannot use them) While, when they are working

Hi Everybody. It's probably not the best section of the forum for asking this, but can anybody tell me (or send me a link to a page where it's explained) how the activation process works if I buy an EA from MQL5 to an MT4 platform? Reason why I'm asking is that I would like to buy an EA with a...

I have been trying to login to my mql5 account on mt4 terminal (pc) and I’m getting this error. All day.. it’s beginning to piss me off.. I need help please how do I go about this Note: I have changed passwords It’s not my login details

Morning, The indicator does not show/render in the live environment. The indicator work perfectly in the Strategy tester. I am using MT4 Version 4.00 build 1441 Windows 10 -------------- Screenshot shows the indicator with total tick volume and the delta for the day. GBPUSD M5 chart. Any assistance

Hi, can I use screenshot() to snap the screenshot of an order I just opened in theExpert advisor? If it works, does it work in StrategyTester also, or only live? Also, can I use screenshot() within a custom indicator?

how to install mql indicators if multiple mt4s on 1 computer, i have pepperstone mt4 platform and fusion markets mt4 platform on my 1 computer, if i have install purchase indicator through mql website and have install those paids indicators on my pepperstone mt4 platform how do i install the same

Hi - for some reason, my MT4 is not compiling. I'd be super grateful if someone could help compile this into an ex4. Any help very gratefully received, thank you. Love and Light //+------------------------------------------------------------------+ //| EMA + Stochastic Trend EA with Customisable

In my indicators, I use OBJ_BUTTON for creating buttons and I have not implemented any custom sounds for button clicks. However, one of my users mentioned that they hear a sound every time they click a button and asked, "Would you please allow users to turn off the sound of the click button?" I

The MetaTrader 4 platform update will be released on Thursday , October 14, 2021. This version provides error fixes and platform stability improvements. The update will be available through the Live Update system

Apparently, MQL5 's system thought I wanted something decompiled! I do not. I'm looking for the source code link if possible......... It's the modified zigzag from Dr. Richard Gaines (which is public code btw) but with added code to leave a shadow copy of the pointer behind as it keeps making

Hi all, I start this thread (with Rlinac agreement) about his great tool: the !xMeter. !xMeter calculate the strength between different currencies. When I study the values on the picture below, it appears obvious that more the variation is large more it would be interesting to open a position. So I...

I have a bunch of MT4 terminals and m y VPS provider recommend that I rent several servers with one core instead of a large server package with multiple cores. I want to upgrade from my current 8 core/16GB Ram server. I have set affinity on all terminal to one core but VPS support says this is a

Hi folks, I hope you enjoyed the Loops & Decisions lesson and the previous lessons as well. In this lesson we will know how to write Functions in MQL4 and how to call(use) them. and... Why don't you download the lesson , it's FREE I hope to see your comment.

Why did you post your MT 4 question in the MT 5 General section (a miscellaneous catch-all category) instead of the MQL 4 section , (bottom of the Root page )? General rules and best pratices of the Forum. - General - MQL5 programming forum ? (20 17 ) Next time, post in the correct place

RAVI FX Fisher.mq4 posted by Bubble.

Hi, I read this post by Moderator32455 William Roeder 2022.07.05 14:42 #1 https://www.mql5.com/en/forum/428159 about renko backtesting. He said "The tester can only read the regular timeframes. Open the «DataFolder»\..\history and save the M1 and copy the Renko (probably M2) to M1. You don't want