MQL4 and MetaTrader 4 - page 918

why the trade arrow sometimes surrounded by a shadowed circle like above ?   Thank you for explanation 

One of my friend send it to me for back test I has tested and found a good back test result form this ea. But while I am trying to start trading found its not working more then 24hrs I observed it but this ea didn't executed any order. Any help from this ea will be appreciated. main source file...

Hi, I coded a DLL in Visual C++ and placed it into experts\libraries directory. Now I want to code an EA in MT4, but the following code gives me an Error: [CODE] #import “TestDLL.dll” int Sum(int a, int b); #import [/CODE] The error: ' import ' - double quotes needed I already googled, but didn't

Does anyone know what this error means? I'm trying to set lotsize to be at fixed leverage, so I put double Lots;  Lots=NormalizeDouble(((leverage*AccountBalance()/100000),2),2);     its rounded to 2 decimals. but I get an error saying ""no ivalue present" 

New article MQL5 Cookbook: The History of Deals And Function Library for Getting Position Properties is published: It is time to briefly summarize the information provided in the previous articles on position properties. In this article, we will create a few additional functions to get the...

Hi folks,  That is something wrong with my mobile MT4 , how can i change my background color ? I can't see those shadows when i using candle chart, when i change to line chart  it even worst , i can't see anything.  I try to re install it but it doesn't help . PLS help me . Thanks    

I want to get history data by symbol using an EA ? Is it possible ? If yes, can you suggest a code ?

hi, is it possible? can i change the investor's password thru EA?. Suppose i want the investor password from one time period to another be changed.

I have a historical question.  Does anyone know the name or names of the individuals to have developed the Heikin-ashi technique and when such individuals had lived?  With all the information on the history of candlesticks available, I've been surprisingly unable to come across any information on...

extern bool TradeOnFriday = true ; //trade on friday extern int FridayStartHour = 9 ; //start hour time filter on friday extern int FridayEndHour = 12 ; //end hour time filter on friday void start() {

Hello everyone, I am new in programming. Recently I coded the following program. //+------------------------------------------------------------------+//|                                                 TODAYtrendEA.mq4 |//|                                                            tanim...

I am wondering if it is possible to have a variable be one of the parameters to be the size of an array I am using?  I am using the array to hold values of indicators for different periods of time, and want to use an external variable to change the array size in the strategy tester and not the code...

Hi MQL4 Community, i am currently playing with an IDE for MQL via Notepad++. I can compile etc perfectly but i wish to implement the function of metaeditor.exe which does re-apply the EA to chart (re-initialising). I think there is a special PostMessageA for this. Does someone know more about this...

Hi, In my strategy by the activation of a pending order, other orders should be closed, unfortunately a problem occurred here which is the activated pending order is closed too. i would like this doesn't happen. would u please help me? best regards,

Hi. How to do only one trade per day ?

Hi all, I comment a question, but first I apologize for my English. What happens is that in my mt4 platform currently working with several templates at once, but the problem is that every time I change from one template to another, the objects that I have clear paths to identify support and...

How can I get the minimum of the second dimension of the array ?  This is my code and the error is " wrong dimension" in ventana[i-1]   Thanks !     double ventana[9999][20];   int ventanamin[9999];       int dim=ArrayRange(ventana,0);      for ( i=1; i<=dim;i++)...

Hello, In my metatrader there is no 'EURJPY' symbol. I want to know how to download it? I have also go to 'File-New chart' but no eurjpy symbol . Somebody please tell me how can I get it

function 'mysql_num_rows' call from dll 'libmysql.dll' critical error c0000005 at 100040F4.  int mrticket = -1;    string query="Select concat(';',concat_ws(';', masterticket, ticket))  from test.tickets where Ticket = " + ticket;    int length=StringLen(query);     mysql_real_query(mysql,query...

Hi All I wonder if one of you good people could create the following: An Indicator or EA that scrolls from one Pair to another automatically. The Idea would be to scroll from one pair to another and remain on the screen for a given time, let's say 10...

When I do backtesting manually it is very SLOW because I have to keep checking the date and figuring what day that was. I want to find an indicator that I could just turn on and it would print "monday, tuesday" etc above or below each bar. That way I can backtest only taking trades on Mon/Tues/wed...

Hi, I want know it possible, instead I make library in dll format, make that in ex4 format? If yes, any reference for that? Regards,  

hi Guys! i new here and it is my first post here... :)) on Tradestation you can setup a chart which every candle/bar Represent X ticks as you choose and not only tick-by-tick. how can i have it here?   plz advise! Yoseph   

Hello. I'm new to MT4. I was wondering if i could scroll the charts IN FRONT OF the price action. I find it really unconfortable that the current price action must be at the very right-hand side of my chart. For example, when i place a fibonacci (but not only) i can't really get a clear view. I post...

Hi all, when i was reviewing my trade history i realized that almost all history trades has disappeared. What could have happened?. Regards. 

Hi,   I have a newbie question on charting in MT4 .. If I take 1 Hr chart, how are open and close prices for each  bar determined ? Is the bar drawn to the clock  .i.e price@07:00:00 is open pos, price@08:00:00 as close for 7am-8am bar or is there some other logic used  ?   Thanks in Advance ..   

Hi, my first post here. :)  I'm a beginner trader as well as beginner coder. I've been trading by simply using naked charts with hand drawn lines mostly. Also mostly binary options so far but starting with spot as well.  I've had success so far using this price action strategy but staring at...

Hello, can anybody clarify me the meaning of fitnes parameter in [EA's name].ini file in tester directory? The file looks like this: <common> positions=2 deposit=[some value] currency=EUR fitnes=0 genetic=0 </common> Best regards

Hi again, OK, still having problems on something that should be a piece of cake. please see attached screenshot for a start. All I'm trying to do is code a simple EA to go long on macd cross over and go short when it crosses over the other way. But I seem to be having some really silly trades

for(i=0; i<limit; i++)     {      UpTicks[i]=(Volume[i]+(Close[i]-Open[i])/Point)/2;      DownTicks[i]=Volume[i]-UpTicks[i];      if(UpTicks[0]>=100 && DownTicks[0]<=50)      Alert("BUY (", Symbol(), ", ", Period(), ") !!!");      } above is part of an alert from TickSeperateVolume indicator;...