MQL4 and MetaTrader 4 - page 529

Hi, Do you know if Metatrader 4 have a drawing tools like "Patterns & waves" of Tradingview? Thanks Chris

Please help write EAs for free! There are about 5 different ideas/strategies. Can't write EAs as I know very little about MQL . I will share with anyone who is willing to help/collaborate. This is going to be an interesting job

Hey, I'm trying to build my first EA and I've run into a problem that I can't solve. I used mt4gui to build an interface for my ea and it's working fine. It changes the timeframe and tradestatus when I click on the corresponding radiobutton. Unfortunately the variables (timeframe, timeframe2 and...

Hi guys, Hi, I follow this site for some but I have never written on the forum. I'm getting closer to programming in MQL4, I started to build a EA, but i have different problems. My question is:The shadow as revenue? for example interests me take the shadow of high penultimate candle (time frame...

Hi, all is in the title, I would want to know I can recover the value I write in an OBJ_EDIT put on graph if I click on a button for exeample? I think it's easy but i don't arrive, i tried with OBJPROP_TEXT, but I don't understand how it works exactly. Thanks in advance for your help.

Hi, it is my first post, so good evening for everyone! I have problem with installation metatrader4 on Linux Mint 15. I have WINE installed. When I try run mt4setup.exe in first step I see licence, but in second step of installation, when aplication should download necesary files, installation is...

Hi,  My void on  tick HA function looks like this     //heiken ashi function double haOPEN = iCustom(NULL,0,"Heiken Ashi",Red,White,Red,White,2,0); double haCLOSE = iCustom(NULL,0,"Heiken Ashi",Red,White,Red,White,3,0); I want the ea to sell when the HA candle is red and buy when the HA candle is...

For MetaTrader 4 PC I am wondering if there is any tool to be integrated in this software and when I run it, it goes through *ALL*, i repeat ALL so each and every one (regardless of trading instrument type!), trading symbols located on the left hand-side menu. Then in tool's separated window it ask...

Is there a way to list/see all global variables used if you do not know there names? Thanks.    

1. I use the history center to download the 15 mins time frame, but it can download until 2014, what should I do if I need more data? 2. This page (https://www.mql5.com/en/forum/124322) mentions that  "The metaquotes "download" data is really to be avoided at all costs in my opinion, loaded with...

Hi all,  i have a little problem with my EA which is not opening buystop/sellstop positions. The condition is quite simple, i also tried it with several indicator just to see if it opens any sellstop/buystop order but it doesnt. THe EA is in the attachement, and the code for opening the positions is...

Hi All, I've been trying to ensure that my takeprofit and stoploss are equal (in other words, profits and losses should be of the same magnitude). I've done a bit of investigating and tried a few solutions but I still get uneven profits and losses - even though looking at the prices in the results...

Hello I have this indicator: int OnCalculate(const int rates_total,                 const int prev_calculated,                 const datetime &time[],                 const double &open[],                 const double &high[],                 const double &low[],                 const double...

Hello,  Can you help me please?  We define the array as UpTrend* UpTrends[];   And the code of function call  UpTrend* trend=new UpTrend(Time[lowest_index_on_range],Time[1]);             if(trend.isSuitable() && !trend.hasSameLow(UpTrends))               {                                  int...

for ( int i= 0 ; i<limit; i++) { //---- ma_shift set to 0 because SetIndexShift called abowe ExtBlueBuffer[i]= iMA ( NULL , 0 ,media21Period, 0 , MODE_EMA , 0 ,i); ExtRedBuffer[i]= iMA ( NULL , 0 ,media8Period, 0 , MODE_EMA , 0 ,i); Ima21candprec[i]= iMA ( NULL , 0

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Hi, I'm using classes to reduce clutter. I am trying to make each order (each ticket) be able to store their own exit strategy prices after running exit checks . i have a Class called CTicket and each instance of CTicket has their own corresponding instance of class CExitStrategy where it stores the

Hi Who can help me? What Validation Failed? Is my expert problem? Thanks  

Hi All,    I have installed MT4 a couple of times on my Mac Book using PlayOnMac and the tutorial provided on the mt4 website but today I can't figure out what is going on. I download the mt4setup.exe file from mt4.com but when I install it, it installs mt5, every time. I have reinstalled playonmac...

I am using the MT4 enumeration for a selection input: enum ENUM_myChoice { a, b, c, e, f, g }; The problem is if I have to add "d" to the list in alphabetical order, all of my templates using e, f or g are ruined because they are off by 1. Is there an elegant solution to this or only brute force?...

Do you want to transfer data (does not matter what kind) to from 1 application/chart to x applications/charts inside different/same window? Here is a demonstration how this can be realised. We have a free tool called "PermVar" since 2 years now but it does not get much attention among coders because...

//-------------------------------------------------------------------- //+GLOBAL Variable declaration //+------------------------------------------------------------------- double ExecutedBarOpenPrice=0; //+------------------------------------------------------------------+ //| EA initialization...

I want to get the output result of a function and show it on the chart:   ObjectCreate(pastaverage, OBJ_LABEL, 0, 0, 0);    string value1=DoubleToStr(checkaverage(), 7);    ObjectSetText(pastaverage, "Average of previous bars:"+value1, 15, "Arial", CornflowerBlue);      ObjectSet("ObjName",...

So I created a text object and display it, e.g ObjectCreate(0,labelID,OBJ_LABEL,0,100,100); ...but if its output changes the old text doesn't disappear.   How to refresh the chart to remove the old text? Thanks.  

Right after spending basically all day researching and double checking bits of code from all over the place, I didn't find a nice, reliable, but simple and easy to implement function in one place that I could drop into my code which would give me the lot size, adjusted for JPY and 3/5 digit brokers...

Hi, I have tried loads of my own EA ideas, buying "commercial" EA's, spent thousands of hours analysing indicators all with the net result of losing about £50k. So my simple question is this - Do any of you out there make any money at all from your EA's

Hello guys, we have an EA that on paper is perfect, but on the market its not working properly we would like to have some help regarding this. Please feel free to post your idea here. Thanks in advance.

Hello I want to obtain the high price of the previous candles and calculate the average price. double average1() {//average1 start double highfirst[]; CopyHigh(FirstSymbol,timeframe,0,50,highfirst); sum=0; for(int k=0;k<=noofbars;k++) sum=sum+highfirst[k]; double ave=sum/noofbars; return (ave);...

Hello, I suspect I'm getting the wrong results from my code when calculating position sizing. What I want to do is, calculate the number of lots I need to open my order of. They are dependent on the stop loss placement, and the money I would like to lose if that stop loss value is achieved. My main...