MQL4 and MetaTrader 4 - page 1610

Can any one tell if there is function to sort two or more dimentional arrays. Thanks.

Hi I'm new to MQL4 but have been programming C/C++ for years. I am trying to understand a concept regarding the difference between indicators and EAs. I have written a Custom Indicator that draws a few moving averages and places arrows at appropriate buy and sell locations. What I want to do now is...

Hello all, I have just started to work with MetaTrader 4, and I attempted to test an EA. I can see the testing as it happens by clicking on Visual Mode, but upon completion there isn't any data to review in the Results tab. Can anyone tell me what I am doing wrong?

Hi, I'm new to forex and MQL4 and would really appreciate if someone can help me on this. I'm trying to automate a trading system I'm currently testing. The systems is mainly a 123 reversal trend, rules are as follow: 1.) if ptA to ptB meet a certain no. of pips, I expect a reversal 2.) the reverse...

This anywhere near? Any ideas to get round the lack of a USDSEK feed? Anyone make an indicator out of this? double USDX, EURUSD, USDJPY, GBPUSD, USDCAD, USDSEK, USDCHF; EURUSD=iMA("EURUSD",PERIOD_H1,1,0,MODE_SMA,PRICE_CLOSE,1); USDJPY=iMA("USDJPY",PERIOD_H1,1,0,MODE_SMA,PRICE_CLOSE,1);...

Hi I need some help on coding in mql: for(int x=0;x<2;x++) { if( ( var < i ) && ( var > z ) ) || } I need to create a long if statement with a for loop. I want to end up with ie. if( ( var < i ) && ( var > z ) ) || ( var2 < i ) && ( var2 > z ) || ( var3 < i ) && (...

I know exactly how MACD (with two lines and histogram) works, but how Moving Averageof Oscilator (OsMA) works? There are three parameters:EMM fast, EMM slow and MACD SMA. Thanks!!!

Just wondering if it's possible to create a script that will turn on the scale fix checkbox and turn it off - so it's basically acts like a toggle? I would assign a hot key to the script so that it could be run quickly by press a function key... anyone know how to create this script? The checkbox...

Hello, is it possible to call the same indicator with iCustom(), for calluculating another Timeframe, in my Test the CPU from the PC is going to high and not possible

New article An Expert Advisor Made to Order. Manual for a Trader is published: Not all traders are programmers. And notall of the programmers are really good ones. So, what should be done,if you need to automate your system by do not have time and desire tostudy MQL4? Author: Andrey...

z score hpr mfe mae distributions etc.

Is it possible to configure the location of the three directories (with subdirectories) where working files can be placed? I'd like to configure one of them on a ramdisk so that it can communicate with other programs through files without actual writing on harddisk. Also how to retrieve the names of...

I think the "WindowScreenShot" function should support the window handler as parameter. Example: int handle = WindowHandle("GBPUSD", PERIOD_D1); // Returns the handler containing the GBPUSD daily chart. WindowScreenShot("GBPUSD-D1.gif", 800, 600, 0, -1, CHART_CANDLE, handle); // If handle = 0 or -1...

The results showed here in this site looks good. With 90% of modelling quality and profit factor of 3.77%. Does anyone tested on a DEMO account? Live market? Thanks.

I'm wondering if there is a way to adjust the behavior of the print and log filesto do the following 1- Avoid writing the header when the EA starts (e.g., 15:53:16 trend-stats-v1.2inputs: timeframe=1; EMA=100; etc....) 2- Avoid having to print the usual starter at each line (e.g., 15:53:16 2006.08...

Would it be possible to turn a consistently loosing EA in a profitable one, by simply reversing the trade positions? Lets say the back testing is accurate and the EA looses allot. How much would it have to loose, what criteria would need to be considered for it to be a good EA to reverse the trades?...

I am new to this Forum, and would like to know if someone could help me with a error that I get in my script codes. here is the erro '('-function defintion unexpected This error shows up in the script at two location int TotalOpenOrder() ane int SelectTheOrder() Thanks for any help whammo

Hi all, i'm a newbie on MT4 and have a several monthes exp. on Forex. So here are my questions : I want to code an indicator thats depends on another indicator and not on Close_price or median_price. When i apply a standard indicator on a chart i can choose if it's from close price, median or...

Hi everybody, i have a one question, which may sound easy, but the answer is hard :-))) In my code i want to get the current price for EUR/USD and GBP/USD. THe fact that the expert advisor is attached to the chart of the EUR/USD doesn't let me ask about the current price of GBP/USD. Does someone...

Hi everybody Can anyone help with this problem. I have seen it on many occassions with different experts. The EA will trade many times on several days then it just stops trading. There are no errors in any of the logs and the EA still has a smiley but it does no more trades. If I restart MT4 and...

at 'How do I close only some lots of an open position, when reaching some pip targets?' 2006.10.10 19:05 You will need to keep track of your order. If you have only 1 trade open you arefine, but generally the only thing that keeps constant when closing parital lotis magic number. What mt does it...

Hello Friends How can i see the Drawing Heiken-Ashi indicator in a different chart As if i change the code for the provided indicator it doesnt work. Please can you help, I am a newbie Thanks for your help in advance

Does anyone suggest a tested and profitable EA for M1 and M5? Is there anyone at CODE BASE link at this website? Thanks.

this is to calculate SMMA： for(j=0;j<Bars;j++) { for(i=0,sum=0;i<ma_period;i++) { sum=sum+Close[j+i]; // buffer[j]=(sum-sum/ma_period+Close[j+i])/ma_period; } buffer[j]=(sum-sum/ma_period+Close[j])/ma_period; } this is to calculate LWMA for(j=0;j<Bars;j++) { for(i=0,sum=0...

Could anybody point me to or quickly write up a very simple money management EA? Something like that: open/sell two lots at will (manually) with TP for first lot of 30pips and SL for the both 30 pips. After first lot has taken profit, SL moved to the break even position and second lot run...

i want to make an indicator that measures the difference between up and down bol band can some one help me?? thanks in advance

When I try to assign a value to a buffer element it does not work ... even though the value s different from zero the buffer element is always zero, in the code below sprLow[i] is always equal to zero, even though it has been assigned to 8.0, why? #property copyright "" #property link ""...

Hi, every one, please what does this code means:-USDJPY,15:Error opening BUY order:0. what is the solution to this. Reqards

Hi I have never seen the MetaTrader server. I was wondering can a broker who is running a server see your expert advisor and see how it is making money or even see the code that you are using? L.

Can i connect metatrader4 with amibroker or metastock with a dde data plug-in or an other method? how can i export data from my platform