MQL4 and MetaTrader 4 - page 1222

Hello, i have a question about the OrderSend()? how can i open an order in different pairs in the same time For example if EA is executed in the GBPCHF and want that the same EA open order in the EURCHF in the same time

Just a quick question Something weird happen to my EA, it is entering the same position for 2 times which this had never happen before. The only changes is my EA is compile with version 227 and MT4 is version 225 Could this be the problem?

Hi, I have a question about magic numbers. I have my own EA which had unwanted behaviour one day which resulted in large losses, but I wasn't able to repeat this to make sure what the reason was. My question is - if I have 2 orders open at once, one on let's say EURUSD and the other on GBPUSD and...

How to take sample of the last 60sec in 1 second interval. (Assuming that all predefined variables' values historic data include some kind of time value - correct me if they don't) i.e. (the date and time now is Dec 18, 2010 @ 12:30:27') D'2010.12.18 12:30:27' price at time[0] - (price at time

Hi guys, I will apprecite if someone knows a MA cross EA where the MA periods are parameters . Thanks in advance

Hello, and thank you all for this great forum and Advanced Elite section. It's well worth the money. The reason for this my first post here is that I feel that my system is pretty much complete and now I'm trying to find a way to automate it so I don't have to spend so much time in front of my

Total newbie here, I'm teaching myself to program using the MQL4 book. I've coded the following to give alerts when stochastics cross back from overbought/oversold levels. How can I adjust the program to only get an alert at the end of the bar and not per tick? Any help will be appreciated....

Dear all I have difficulty in translating my idea into an array. I want to use "CCI value cross 0 upward" as start of an array, recording all turning points of high (i.e. high[1] > high[2] and high[1] < high[0]) and low, and use "CCI value reaches 100" as the end of that array. After that, I want...

Hi! I am using the following loop to execute trades. The first two if statements fire, the second two do not. I was wondering if anyone had suggestions on how to get this working   for(int i=1;i>= 0;i--)   {     if(ma - ma2 <= VarianceSell)       {      res=OrderSend(Symbol(),OP_SELL,0.01,Bid,3...

Hi, There is a free C++/C compiler program Dev- C++, you can download it from: http://sourceforge.net/directory/desktop/windows/development I have the question: Till now I have never build my own DLL for Meta Trader 4. My question is: should I use Project C or Project C++ to build dynamic DLL for...

Hi, I want to use Ninjatrader to generate trading signals and then pass the signal to MT4 to execute the trade. Here is how I plan to do it: 1, I wrote a custom indicator in Ninjatrader that issue a buy signal when the conditions are met, this indicator will also create a "buy.csv" file in the...

double aprice =NormalizeDouble(1.33083,4); double bprice =NormalizeDouble(1.3312,4); double abdiff = aprice-bprice; if(abdiff == -0.0004) Print("Equal -0.0004"); else Print("Not equal -0.0004"); Output: Not...

hi all iam a beginner in programing i designed my first indicator and it works pretty good but i missed some programing orders to be able to make a back test for the indicator the idea of the indicator simple is to draw horizontal yellow line as a moving support or resistsnce for the day but during

I would like to count bars since an event occurs. I used a flag showing the time of the event and I insert it on the formula iBarShift. I don’t know where my mistake is, but the result is always the same, and don’t start with 0, 1, 2… I think that is missing a looping between new data. Thanks...

Hi, I'm trying to save active orders (Tickets) OnDeinit() into a binary file but is not working. (Note: The handle is created but the file is left blank.) Can anybody tell me why? Here is the piece of code: //prepare to write data...      int handle = FileOpen("orders.bin"...

The following code moved stoploss to breakeven. It sets a global variable in doing so, then to remember that stoploss has moved to breakeven on that particular trade. The code works when i have only one trade open, it will store the global variable and all functions work as they should in my ea. But...

Does anyone know how blocks of text (or pictures) can be added to a chart in MetaTrader ? The usual way only allows 1 line of text at a time. Is there an indicator or script that can do this ? Any help greatly appreciated.

Hi, I am using the http library posted elsewhere on this forum to retrieve some data from a remote server into an MT4 EA. The data is formatted as a JSON string. What is the best way to decode this data into arrays? Any shortcuts? I'm guessing not :( Thanks for any efforts to thelp

hey everyone, this topic has been brought up before. ther´s a gap in the period i´ve mentioned. i´m optimizing with alpari uk. i wrote them and i m waiting for an answer. does anyone have a solution for this?

Gentlemen admins ! Pardon the malicious offtops, but I just don't know where to ask about it. I myself have always been exclusively into robots. And I think their admirers are the only category of thinking and seeking traders. And to ask such a question to the (REAL) intuitives themselves, is like

I'm teaching myself to program using the MQL4 book on this site. I'm stuck on the following: I have coded the very simple stochastics cross alert program from the book. See code below. I'm not sure if I should compile the program as a script or an EA? I have tried both, compiled this code as script

Is it possible to run indicators/Expert Advisors written in MQL4 on the new platform MetaTrader 5?

Can anyone help: I can't automate my EA as the OrderSend needs manual confirmation of order placement . I think its probably a configuration problem that the broker needs to set but am interested in your comments, ideas or what to tell the broker who isn't MT4 technical. Thanks

I did a search on Windows 7 DPI settings here, found nothing - so I'll post a comment followed by a question. I did perform some online research and was not too happy with a lot of things I read. I am still running XP, but have heard that Windows 7 automatically adjusts DPI based on one's monitor...

Has anyone got any ideas why this is Occurring? When my OrderSend Function in my EA is run in MetaTrader4, instead of an Order being placed, causes the Manual Order Messagebox to appear which of course needs manual input. This message box is similar to the one that appears when you manually enter a...

//+------------------------------------------------------------------+//|                                          ZIG ZAG NON REPAINT.mq4 |//+------------------------------------------------------------------+#property copyright "Copyright©2010"#property link      ""#property...

Hello, this is my 1st post ever to please correct me if I am breaking any forum rules. (Should this post be somewhere else?) My aim is to eventually right my own EA, but I do not have any programming in my background and I am trying to work out the best way to learn. I just read the ebook...

Hello, I made an EA on MT version 4.00 Build 228 and then opened a Demo account. The Demo account version of MT is 4.00 Build 229. The EA that got ported to Build 229 only had 3 changes total that dealt with the formatting of stop loss since Build 229 displays prices on EURUSD as 1.3xxxx. On Build...