MQL4 and MetaTrader 4 - page 439

When using just one MT4 terminal how many accounts with MQL5 VPS servers (Using only 1 bot on each server) can I have on it?

Hola, I have some trouble finding the correct Logic. With this indicator I want to get a candle body that is X amount bigger than the previous (Works so far) and draw a line at the open price (also works). Now if the price crosses any of the lines, i would like to change its color and stop it from...

int i=0;          if( .... ) //"when new day"     {     i++;     dPriceHighAll=High[Highest(NULL, 0, MODE_HIGH,(iBarShift(NULL, 0, StrToTime(TimeToStr(dtTradeDate-(86400*i), TIME_DATE) + " " + sTimeBegin)))-(iBarShift(NULL, 0, StrToTime(TimeToStr(dtTradeDate-(86400*i), TIME_DATE) + " " + sTimeEnd)))...

Hi I draw a rectangle on the screen and want to call a function if price touch the rectangle. Is there an elegant way to do this?  if so what is it? Thanks

hi, Please help me, i have problem when i want to delete all pending order outside the range working time, my coding not work to delete pending order ,please help for this problem working timeextern   int      HourStart   = 9;   extern   int      HourEnd     = 11 //-----if(OrdersTotal()==0)...

Hi guys, Ive went through every material on error 4107 for EAs. I have this Expert that constantly returns this error, but Ive made all adjustments to prevent this - stopleve, normalize double , but still nothing. im adding the code and hope someone has ideas. thanks         double...

Hi, I'm not sure if this will work GlobalVariableSet(_ticketshort,OrderSend("XAUUSD",OP_SELL,PositionVolume,Bid,0,0,0,"",0,0,clrNONE));and later,if(OrderSelect(GlobalVariableGet(_ticketshort),SELECT_BY_TICKET)){etc..} Can I make the ticket number a GlobalVariable?

want  value "TimeOpenFirstOrder" to use how to fix int TimeOpenFirstOrder;       for(int k=0;k<=OrdersHistoryTotal();k++)       {          if(OrderSelect(k,SELECT_BY_POS,MODE_HISTORY))          {             if(OrderSymbol()==Symbol() && OrderMagicNumber()==MagicNumber)             {...

hi all,  im new to programming and trying to modify a free  EA. what code do i need to complete the below, to show codes from https://book.mql4.com/appendix/errors  {       HandleSendError(GetLastError()); // implement this custom functon on your own.       return;    } many thanks

Hello everybody. I have a very simple piece of code that calculates candle size (current and previous). Then, based on the simple panel sample, I created a panel with 2 labels. I searched, but I was not able to find how to get the variables on the panel. I'm sure there is a way......

Can anyone help me by providing an example of how the following function is used correctly.. #import "user32.dll"   long CreateWindowEx(uint dwExStyle,uint lpClassName,uint lpWindowName,uint dwStyle,int x,int y,int nWidth,int nHeight,int hWndParent,int hMenu,int hInstance,uint lpParam);#import...

Can you include a way to pause/slowdown the backtester after it has reached a certain time or date/time? MT4 tester does not currently have ability to pick HH:mm time of day to start backtest.  So you always have to start at the beginning of the day, even if what you need to obverse is near the end...

Hi, I'm trying to open a buy and a sell order then delete them if they don't open in 40 seconds. The loop is decrementing, but only the sell stop order deletes. I can't figure out what I'm doing wrong. Here's my code: double sell_ticket;   double buy_ticket;      int TotalNumberOrders =...

Ended up getting tangled and confused again by an example given in the manual/tutorial regarding Function Calls. Here's the code: //------------------------------------------------------------------------------------int start()                               // Description of function...

Is it true thatfunctions like iRSI returns 0 (zero) if you haven’t yet open that symbol in thegraph window or downloaded its historical data? In the nextsimplified code theRsi returns 0 for some symbol/timeframe combinations. Is there away to avoid this? string theSymbol = "";int theTimeframe =...

Hi, there is an indicator in sub-window. I want to make arrow signal in main windows not sub-window. In the followings: #property indicator_separate_window #property indicator_buffers 7 #property indicator_color1 Red #property indicator_color2 Blue If I make arrow signal buffers, It shows up in a

Hi The 2 lines below are braking my code: #include <windows.h>#include <stdio.h> Error: can't open "C:\Users\myname\AppData\Roaming\MetaQuotes\Terminal\someid\MQL4\Experts\windows.h" I tried to locate the files manually on my system for no avail Any suggestions? Thanks

Hi The code below is expected to take the screen shot of the chart window as is, but when I shift the chart window x number of bars, it still takes the image as if the chart is not shifted, It also shifts my custom indicator so that it does not align with the chart bars correctly, which is not...

Hi all,   Say that I have more than one order open and I just want to get the profit, commission or any other information regarding the state of the last  order. Is the following code the right way to get it ? void OrderGetProfit()          {        Profit = 0;               for(int...

ok so im new to programing in mt4 so i don't know a lot of the functions yet but i think i understand most of it but i don't see where it adds the rsi value after the short name that gets displayed in the top left corner  i also added a rigged up alarm there probably is a better way to do the...

ok so the first ObjectCreate puts it in window 0 (main) and the second ObjectCreate puts it in the 2 i dont know why??? ObjectCreate ( "m5" , OBJ_LABEL , 0 , 0 , 0 ); ObjectSetText ( "m5" , "M5 " + iRSI ( NULL , 5 , 14 , PRICE_CLOSE , 0 )); ObjectSet ( "m5" , OBJPROP_CORNER , 0 );

Dear programmers, How to get market End time and Start time by mql4? I seen post about MODE_STARTING and MODE_EXPIRATION. But i can not able to get that information into chart. Please help me. Thank you.

Hi there, I tried this program, and has the following problem with it. When the price comes close to the action time, I get several buy or sell actions all ending in losses, they are not that big, but they all add up... Once the price have moved away from the cross, it is more stable and remains in...

Hi all, I was just wondering if anyone could let me know if i am on the right track. I am trying to make an EA which measures the highest point and lowest point for the first 4 (1 hour) bars of each new day. I know how to check for new day : bool IsNewDay() { static datetime OldDay = 0 ; if (OldDay

Not going to argue about this. It's a bug. It's been confirmed by others. I'm done with this. MT4 is problematic, and I don't see it changing any time soon. So i'm deleting the original message.

Hello I'm beginner. I had many questions on this site. Always thank you. I have some ploblem about Interlocking Expert and Indicator. I'm using function of iMA in Expert. But chart and tester don't display graph. but If I push the stop button in tester, that display graph. I want to see the graph as...

Trying to figure out how to find the high between two points in time.  From January 1st to March 1st.  Going in circles.  Perhaps someone could look at the following code and tell me if I'm headed in the right direction. Thanks!...

Hi,  in just found this strategy: https://www.mql5.com/en/blogs/post/712016 Does anyone know as if there is allready a ea for mt4 for this, which gives automated signals`? Thanks!! LISA

hello, is it possible to add a new column to Optimization Results? : I would like to add "Loss Trades". I can use TesterStatistics(STAT_LOSS_TRADES) in Ontester() or Deinit() functions but I do not know how to add the value to Optimization results. thanks in advance.

Hi For some reason I can not get to MQL5. I have a job posted over there that i am trying to complete. I keep getting a not authorized error. I have a separate profile and have money deposited there waiting to complete this project. Is anyone else having an issue getting over there today. Thanks