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I have this type of error in this function, why happening? // Trailing Stop per gli ordini #5 e #6 (Stop loss modify a Break Even)void TrailingStop1Sell(){        if (ticket5 > 0){  // seleziona l'ordine #5 se è presente      if (OrderSelect(ticket5,SELECT_BY_TICKET)){    // verifica se l'ordine è...
Can some one please help me with a problem i have with constructing buttons that will change the time frames or symbols. I have read all of the forums unless i have missed some thing and by all means if you can help me i would be so happy . the high lighted area is where my problem is please i would...
Hello I wrote simple Moving Average Strategy ea but There are some missing ones. Bar closing process when it closes . Because Cross Ma and result in unnecessary processing. H1 Bar Closing and h1 new positions . (No repaint) In addition some may be missing. Stop filter tp st etc... Do not put it. H1...
Hello, I have created the Fibonacci object without problems, but at each new Bar, the coordinates slip automatically forward of a Bar. I also inserted ObjectMove but it does not work. if(Count2==48){     // coordinate Fibo...
Hi Anyone else having this issue? New install of MT4, provided by Intertrader direct. Placed my EA in correct folder. It compiles fine, and the yellow diamond is present in the 'Navigator' box. Yet when I double-click it to attach it to a chart, nothing happens. Not even any entry in the Journal or...
Hallo forum!: First post Until now I ´ve solved all problems on my own, by googeling. But this as puzzled me for months.   I´ve either figuerd ways around it or ignored it. It´s only in some functions it shows up...    if(AboveCounter>BelowCounter&&AboveCounter>0&& BelowCounter>0)...
Hi Good day, Can i make MT4 ebook for beginner in Bahasa Malaysia for newbie using your MT4 app. Just afraid its against law if someone want to make an ebook without your permittion. thanks
double C1=iCustom(NULL,0,"CentreOfGravityV2",0,0,0,0,192,5,0,0.618,0.8,1102,1,1); what is my mistake ? why i failed to call COG indicator?? thanks extern string OrigCode = "NG3110 AT latchess.com";extern string Mod1Code = "Linuxser AT www.forex-tsd.com";extern string Mod2Code = "Brooky AT...
Hi, I am currently working on my EA and ran into some trouble. Part of my script is below.  My EA keeps producing a buy order when it is within the price range I have specified below, despite me putting a sleep function there for a long time. Is there an alternative way that is more efficient or...
Hi. I want to have a variable/code in my library, that will tell if current script (it is used in) is EA or INDICATOR... what code can be used?
Hello there, I am a newbie. I have difficulties in finding the line index of the three lines:  Market Base Line (yellow), Trade Signal Line (red), RSI Price Line (green). I want to get the value of each line by using the iCustom function. But one of the parameters that I need to pass is the line...
I search on net Rubicon EA but didn't find.. so i develop my own... I did it with my little knowledge, if someone has good idea, please share. Steps To use: 1) Download Rubicon-Indicator.ex4 (I dont have mql4 file, i download ex4 from internet) 2) Download Rubicon-Expert.ex4 3) Place...
warrenea
Beofre I put this over to the market I've attached an Indicator that I can't seem to relocate in the market place (it was freely available). I've attempted and unsuccesfully failed at editing this Indicator to work for the following currencies; Horizontal Line: AUD USD JPY GBP CAD CHF NZD EUR SGD...
  fx.com broker (4)
Hi, From friday I can't connect to my broker 24fx.com over metatrader4, the server name doesn't exist. Could you help me to solve the problem?
  Previous Bar Trailing Stop (37   1 2 3 4)
Hi, has anyone a trailing stop EA which moves the stop to the previous bar's low/high? Thank you!!
Why am I being ignored about the 6.5 million mismatches?  You have screwed up .  Build 1045 works, 1065 does not.  Come on, guys, fix it, please. Or give 1045 back to my broker, TradewiseFX. This is unprofessional, and very much NOT like MetaTrader whose MT4 platform is superb.
Is there anyway to lock the inputs tab on the property window in an indicator so the user can not change the settings?  Or define extern variables that users can not manipulate?
I am using metaeditor4 to compile my experts, but since the last mt4 update I can not find the compiled ex4 files in my "data" folder or anywhere else on my computer. It seems like the editor is not compiling the files. I am using a simple EA to calculate lot sizes and place orders but find that if...
People who uses MT4 ou MT5 on Apple System can't download EA or Sygnals from the website. When you click the button to confirm, nothing happen. Is ther any other way?
Can anyone help me with a code that returns the Largest losing trade. (not the total losing trades).
Is there any reason why the newest version of metaeditor (build 1596) that comes with MT5 wouldn't work with MT4?
  Waddah Attar Win Expert (408   1 2 3 4 5 ... 40 41)
Hi, this is my last and new expert Sell when Up Buy when Down very simple good luck
Hello, I'm backtesting my EA with tick retrieved by Tickstory Lite 1.5.3 8, I have IG MT4 platform build 1065. Timeframe M15 , symbol is Gold Why my modelling quality is n/a? Thanks Giovanni
Hello everybody greetings I have a question that I can not solve Imagine that we draw an ellipse, for that I use 3 values. Price1 + time1, price2 + time2 and scale. How do I know what price is marking the curvature of that ellipse at any time ?, or rather, how to know if the price exceeds or does...
Hey there, I have a simple coding question: I know it is possible to link orders with an external EA using Magic Number (for example an EA can update the SL of an order if it has a certain Magic Number). Is it also possible to do the same using the Comment of a order? Thanks for letting me know!
I’m a newbie in mql programming so I will face with manytroubles during learning. I decided to create a new topic for all futuretroubles going toward me or other newbies instead of creating new topics for each problem. I beg other experienced and inexperienced programmers forhelp. Thanks.
Hi, Firstly, I Have never  write new topic this forum, the format may be incorrect, sorry. I would like to develop my first EA. I tried to convert Custom Indicator to EA, but failed. This codes was correctly compiled as Indicators and succeed sending mailalert. Therefore, I thought that the convert...
Greetings, Firstly, Im new to this forum, so hopefully this is the right section to post. Secondly, I am new to coding and MQL4. I have read the book as well as the reference from MetaEditor and I do get the concepts. I tried to write a very basic EA, of a Moving Average Crossover, for now only...
Hi all, When i create a pending order on MT4, I am able to set the expiry date and time too which is excellent. My question is, which time will MT4 take reference to for the time that I input for expiry? My local time or the MT4 time? Thank you
Tradeing Trader
Hello, i have compile my EA in the new MT4 editor and i get from him a error message for this lines:      static string Cy[0];     static string Newv[0];     static int Tf[0]; The error message that i get is '[' - invalid index value Have there somethink change complite in the new MT4 Ediotr or...