MQL4 and MetaTrader 4 - page 1630

Why does my expert run fine sometimes and then others specifically when there are mutiple charts open or the market starts to move fast is starts to miss orders being placed? Is this normal? Is MQL not capable of placing orders in fast moving markets

I am trying to run my expert on the strategy tester and it does nothing. I have checked the history file and it has data in it. Why does the MA expert andthe MACD expert show visual movment when you press test but mine does not. I konw the code works, for I have forward tested on my practice account...

Non-standard Automated Trading Successful and comfortable trading using MT4 platform without detailed market analysis- is it possible? Can such trading be implemented in practice? I suppose, yes.Especially in terms of the automated trading! Author: Leonid Borsky

Hello. I'm trying to get my EA to run only when a bar is completed. I've been trying onthe Day TimeFrame. I've tried this code: if(Time[0] == prevtime) return(0); I've also tried this: if (TimeHour(TimeCurrent())!= 0 && TimeMinute(TimeCurrent())!=0) return(0); And neither of them work. They should...

I read this posting in the Russian mql4 forum. This is a AltaVista Bagel Fish (Russianto English) translation of that posting. Why not simultaneously post English version of this important ACT 2007 information? If before September 21, some results are published and some are not, will this notgive...

Published article :Helpful tips for Championships participants

Hello to All, Does anyone know where I can find a Full Stochastic indicator . Thanks

Dear fellow traders, I have been using Finex broker to trade with my EA but they are not reliable recently,can anyone recommend me on any good broker to trade with EA? Many thanks in advance. Regards, Jeremy

Hi to all, I'm new to this forum(all forums for that matter) and also new to mt4. I need help with getting EA's and indicators to work on my charts. I'm not sure if I did not import them correctly. I finial got a couple to show up on the navigator, but when I put them in the charts nothing shows up

Hi, Is there an indicator that will accurately superimpose the EMAs of a daily chart (say, 3, 5 and 13) over the candles of a 4hr chart? I tried simply adding an 18, 30 and 78 EMA (my calculation) to my 4hr TF and it's close, but quite different from the actual shape of a 3, 5 & 13 on the daily....

in the MT4, can we add the 10 minutes time frame? if we can, how is the way?i liketo use MT4 than netdania,cause it is simple.i need someone help me , how to make10 minutes time frame.

hi nead help, how do i put a play sound with a inicator arrow

On the website of the Automated Trading Championship 2007, an Interview with Alexander Pozdnishev (AlexSilver) has been published. Alexander Pozdnishev better known as AlexSilver has large experiencein working on financial markets. He fully participates in various projects. Hedeveloped a stable...

The following simple math calculation results in the following 2 intermittent problems. The Calculation is highlighted in the routine below marked exhibit A.: The incorrect results of this calculation presents two different variation: Variation 1. The result of this subtraction calculation is...

 plz i have a problem open position on all the experts and i have a code error131 what should i do?

I look for other MQL4 programmers Forum

Do you know if the client terminals global variables are safe? I mean safe in context of reasonable warranty that even if terminal crashes or whatever,on restart the previous GVAR state will be reinstated. Asking because it seems to me that only unique data available to a generic EA [whichcould be...

as the subject ,thank you.

i write a expert advisor that uses the stochastic signals. its regulary buy and sell operations (9, 4, 4). when i try high slowing values (slowing = 200) , expert advisor ignore a lot of signal. why is it? best regards;

I think most MT4 programmers have had EA that performs well with one Broker, butnot so well with another Broker. One of my EA takes High and Low values as a Baris developing to calculate order entry position. And as such, Bar OHLC values betweenBrokers with different server times are very different....

Hi, I am implimenting the Price Channel indicator in to an EA. The point i am strugglingwith is where you declare the Open and Close prices to be either > or < the PC (price channel) I can see where i am hitting a problem with my EA script, i am doing conditionaltesting on the Price channel,...

#property indicator_separate_window#property indicator_buffers 1#property indicator_color1 Red//---- input parameters //---- buffersdouble ExtMapBuffer1[];//+------------------------------------------------------------------+//| Custom indicator initialization function...

Someone please help me!!! I am new to MQL4, came over from Tradestation's EasyLanguage. I want a simple EA that reverses entries based on Price Channel. I have tried 100 things to do this, but I keep getting various error messages orI get 30 entries on the same bar. I just can't get it trading the...

Quick question about this annoyance. See this line of code: int ticket = OrderSend(Symbol(), OP_BUY, 1, Ask, 3, Ask-0.001, Ask+0.001, NULL, 0, 0, Green); I keep getting the error message code 4109 (Which means trade is not allowed). What is wrong with that line of code?

I'm Matthew and I'm polish trader. I use MT software for more than year and I wantto propose some new functions, which will be useful to end user. * One-click button transaction. In option that we can disable in View menu. Itis implement in other software like VT or SaxoTrader. To scalper it is...

hello... 1 bar on 1H chart = how many bar on 5min chart? thanks

Is there a script or other method for testing for the optimal EA settings for anyEA?  In other words, some sort of program that does backtesting with one setof EA settings, then continues backtesting with a large list of alternate settingsand generates a report at the end showing wich settings...

Is there someone who could kindly assist: I do not know any MQL programming language, but I see there are some real fundieshere...please excuse my ignorance! I have loaded MQL4 on my pc through Tradexfx futures, but am struggling to get aroundbasic programming. I am trying to optimise the return on...

Hello, I am trying to write a code to display arrows at a certain time everyday on 30min chart. Can someone please help me or point me in right direction. Regards The_One

hello recently I experienced sth really strange while programming an EA. The thing isthat I set the stop like this // stop = lowest Low of the last 3 bars if(dir == OP_BUY) { stopLoss = Low[iLowest(Symbol(), 0, PRICE_LOW, 3, 1)]; } else if(dir == OP_SELL) { stopLoss =...