MQL4 and MetaTrader 4 - page 532

Hi guys, ‌ I‌ have an indicator which takes quite a long time to calculate. This is a problem when I try to switch quickly between periods as the chart is stuck as long as the calculation is ongoing. Now i want to spread out this slow calculation over multiple frames, so that i can still work with...

Hello, is there any way to find if a given function from an external mqh is called from a custom indicator or from an expert advisor? Thanks in advance!

How do I link my MT4 to my email. I have tried to do this but it doesn't work, the problem probably has something to do with SMTP

Hi, I'm new to EA and I've been using free EA builders online. However I cannot find how to program the way I want, so I appreciate if I can get any advice. What I want to capture is a sudden price movement due to news or any events. Like if more than 2% price change from previous close price, then...

i want my label on top of order line and candle graph a‌nd i want to create background color behine of mylabel i want to know command ‌ one of part m‌y command    ObjectCreate("L1",OBJ_LABEL,0,0,0);    ObjectSet("L1",OBJPROP_XDISTANCE,70);    ObjectSet("L1",OBJPROP_YDISTANCE,40);    ObjectSet("L1"...

Really need some help here.Ive attached the EA as well as a Screenshot to make it easier to test out if you dont want to copy paste. Objective: I only need this to produce one buy after there is already one sell already and/or one sell after there is one buy already. Problem: The following piece of

Hi guys, I'm working on an indicator that presents a market overview, showing stuff like symbol, quote, tickvalue, atr, and swap. My broker is using a 0 swaptype. I've done some research and the best thing I could find is this formula: MarketInfo (symbol, MODE_SWAPLONG )* MarketInfo (symbol

Hello I have a function in my EA: void SetAllChartsToPeriod(int _period) {        long currChart,prevChart=ChartFirst();        int lim = 30;        int i=0;        while(i<lim && prevChart != -1) {                currChart=ChartNext(prevChart); // Get the new chart ID by using the previous chart...

hi friends, I found a problem regarding the array size in my Custom indicator . When I change my timeframe -for example change to M30- sometimes my indicator does not work properly it takes the error of "array out of range", but when I manually change the timeframe from M30 to another timeframe and...

Hi all, I would like to get matched moving average of highest & lowest price for each day. Example: Highest price for yesterday is 1.2 20MA= 1.15, 21MA= 1.22 I want to get the nearest MA that match with the highest price automatically which is 21MA. Is it possible to do that? Thank you. Add-on: I

About the AutoTrading button at the top of the Terminal, which I recall used to be named "Experts" or whatever: I was fairly certain that pre upgrade, the "Experts" switch would pause my EA, Alerts, everything the EA did. Now when I click the "AutoTrading" button so that it displays the red dot, my...

Hello all, first off apologies for the basic question... I'm a newbie in coding. I am profoundly confused! Below I did the following: void start(){ double monthlyHi0=iHigh(NULL,PERIOD_MN1,0); Print("Monthly High 0 is: "+monthlyHi0); double monthlyHi1=iHigh(NULL,PERIOD_MN1,1); Print("Monthly High 1...

Hi, How can i check if a pending order has been triggered? I have two pending orders and want to cancel one if the other opens but can't see a method to check if the order has been triggered? Thanks, Tori

Hello,  m‌y EA is supposed to never put takeprofit/stopbuy/sellstop so it will close with a minus position but sometimes it still does it. Here is an example: http://imgur.com/a/xGWKq (i hope it's not too small). EA puts a buystop at 1.06285 and it bought at 1.06290. Is there a possibility to check...

I get this error on the following code: class ConstantBar : public CObject{    private:            ConstantBar(int pCBType, int pRange, int pArraySize, double pStartAt) : nPoint(1) {                ...             };                    ConstantBar(int pCBType, int pRange, int pArraySize, double...

I‌ am a developer and I want to work on 1 terminal, If I use 2 terminal, I have to copy sources to 2 terminal. ‌‌That's Annoying‌. ‌ C‌an You do that like this picture or D‌uplicate same mt4 process (not copying terminal folder. that needs copying source too.) ‌

Hi W‌hen I compile MQL5 an EX5 file is created in the ...Teminal\long-unique-number\MQL5\experts folder. I‌ am using MT4 and so no EA appears in my navigator window, even if I move the EX5 file into ...Terminal\long-unique-number\MQL4\experts Is it possible to use compiled MQL5 within MT4. Is a file...

Hello. Does anyone have a method in MetaTrader 4 to play a sound when an order is opened or closed from a signal? I would like to be a alerted when my account makes trades corresponding to the signal I am subscribed to. Can a script be written for this? Thank you.

Hi guys i`m having problem creating a bar counter code.Basically this EA would be a statistical tool for me and it would help me very much with my market research.It would count how many consecutive BEARISH bars appear before a BULLISH bar disrupts the sequence, and how many consecutive BULLISH...

Interested in absolutely everything on latent divergence. Thanks to Rustam for the link https://www.mql5.com/ru/code/8148 and the link to the hedging expert topic. I think the latent divergence is a reliable signal of the trend continuation and I am looking for an indicator that may express it, for

As the title says, I'm having serious trouble installing any platform of MetaTrader on my computer. ‌‌‌Initially I downloaded MT4 from a different site from the main site, an affiliate but since I'm new here I don't know if I can mention the name. Failed to install, then I tried installing MT4 from...

Hi,All: I'm from China. Recently, I'm working with ea that concern the TimeZone of price data. Now I'm using the data from MT's data center, and I want to know the timezone of these data? is it GMT(8)? thanks

It also seems to change, has anyone noticed that? Thanks, Matt

Hello, My name is Ricardo, I have not seem your trade in my plataform Meta Trader 4 for Avatrade.- Could you tell me if I made mistake Thanks for your comments‌

can someone tell me what code i would use just to get a ea to buy 0.03 lots of the eur usd currency pair if it rises above a particular price , for example 1.0553  i tried to do it but the ea kept buying a additional 0.03 lots every tick  i tried to use the orderstotal function to ensure the ea...

Hi all I would like to know what function I need to use to select orders. Example I have 10 orders: 6 open, and 4 pending. 1 ==> OP_BUY 2 ==> OP_BUY 3 ==> OP_BUY 4 ==> OP_BUY 5 ==> OP_SELL 6 ==> OP_SELL 7 ==> OP_BUYSTOP 8 ==> OP_BUYSTOP 9 ==> OP_SELLSTOP 10 ==> OP_SELLSTOP My questions are how to...

int orderstotal = OrdersTotal();    int orders = 0;    int ordticket[30][2];    ArrayResize(ordticket,30,30);     for (int i = 0; i < orderstotal; i++)    {        if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES)==true){        if (OrderType() != OP_BUY || OrderSymbol() != Symbol() ||...

Hello, m‌y EA suddenly stopped placing orders so I am trying to debug and find out why not. OrderSend now seems to return -1 but when I add GetLastError() just after the OrderSend, nothing happens. What am I missing here

Hi , I have an <> indicator and as you know it's ex4 so i cant edit and no values for icustom,  it's creates basic abcd formation, when it's working there are a lot of abcd formation nested on the chart (i attached pic),    so i want to get last D and C values from chart when its created.. i tried...

Hello there, Can someone guide me on how to make an EA on each chart dosomething once when a button ispressed in any one of the charts in the same terminal? My guess is that I need touse Global Variables here. I am using MQL4 and not MQL5. Thanks in advance.