MQL4 and MetaTrader 4 - page 1491

Hi everyone, I tried to store a price value into a variable: double price = Ask; and then Print("price", price); to check if it be stored properly, but it seems not be stored, the result shows 0. Who can help me find a way to store a price value into a variable? Thanks a lot

Hi! Is there any way to use the data from MetaQuotes (Open,Max,Min,Close) instead for the data that is feeded from the broker in an EA? I'm asking this, 'cause the data that comes from different brokers differs to much compared to each other. And even though the final trading is done against the

thank you very much for your help roger!

Hi everyone, I tried to store a price value into a variable: double price = Ask; and then Print("price", price); to check if it be stored properly, but it seems not be stored, the result shows 0. Who can help me find a way to store a price value into a variable? Thanks a lot

Sometimes when I compile a new custom indicator, MT4 decides to compile most of my indicators but not all of them. Some of my custom indicators do NOT appear in the Navigator window when this happens so I can't drag them onto a chart. Do anyone have any idea why this may happen?I have more than 500...

I have a fx system that works on daily charts( checking the previous day candlestick pattern and couple of MAs).This system can be applied to any currency. Wrote an EA for this. logic ===== I am intializing a string array with all the currencies I plan to execute the EA against.. string

Hi guys, Does anyone know how to add the price to the fib lines ? Thanks. Onelukey

Hi all, I need comments for my indicator after much work and study on candle sticks. Very similar to TSI

Hi. Could someone please tell me if is it possible to do the following? I've got an indicator that automatically plots high & lows on my charts. It marks all high's that have two lower high's (at least) to the left and two to the right with a red dot. This I am happy with. I now want the indicator...

Hi i want to convert a double value to a number with two digits. Any ideas please? For example double x= 2.345326341 should be converted to 2.35 Thanks!

Does anyone have code that searches open orders(by magicnumber or another parameter ) and then assesses that trade's profit? I have an EA that closes orders based on Accountprofit but want to be able to single out individual orders also. Any help would be greatly appreciated! Daniel

I use Low[], but the result is Open[], why? Anybody can help me with this?

Any help would be great.

Hello, Looking for a EA programmer in Chicago. Email me at dajuanm at sbaclobal dot net. Thanks

Hi, This is my first try at coding an EA, i'm not a programmer, and I have a lot of problems with compile errors. I'm fiddling around trying to figure out how "functions" work, so I'm trying to write a very basic one and figure out by my mistakes but it keeps telling me that "EXPRESSION ON GLOBAL...

I ran into some problems with my code, and traced it down to an oddity: I thought the price e.g. at EURUSD H1 '2009.02.11 08:00' would be the same as at EURUSD M1 '2009.02.11 08:00'... apparently it is not. Because if I zoom in on that particcular bar, on TF M1 I get a very different price than on...

Hi! I need to plot by a line, a lot of values stored into a .csv file. I know is possible plot line getting index of the bars, but this solution is good just for internal indicator, MACD, MOVING AVERANGE, etc... How I can plot this values? This is a little example: 01.01.2000 00.00 ; 514 ; 1256; 7

Hey Everybody... About a year ago I read an article about creating custom time frames in indicators and/or EA's. I was looking to read up on that topic again because one of my EA's needs to read in between the 4hr-daily time frames on the charts. I remember that it had something to do with using...

Good day or night. I propose to your attention. Trader strategy that includes an Expert Advisor. In a nutshell. You trade on three currency pairs. You enter and exit the market manually, based on the readings of a special indicator. You have entered the market, switched on the Expert Advisor, , the

Here's a simple loop which counts from 0 to 60. How do I get this loop to start over again at 0? int start() { int t=0; while (t<60) { Sleep(1000); Alert (t); t++; } //---- return(0);

I wrote a simple strategy that fades big bars. The entries work fine, the exits do not. The idea is that I mark lastTradeTime = Time[0] whenever a trade enters. If lastTradeTime != Time[0], it should be time to close the trade... except it's not working that way. What's wrong here? extern double...

I have finally improved  my ea, I can still lower  the drawdown,  but for me its ok now. In fact Im using it on  real accts. Ill  apreciate  you comments. By the  way, Im  still looking  to  comercialize my EA                                                     Strategy Tester Report...

I am new to the sight, and MQL, and any help would be greatly appreciated. I would like to print out the MQL book. I have down loaded it to the FDD platform, but have not been able to acces it in the help menu. mwcuff

Hello, I'm a real newbie in MQL4. Could you please answer these questions : 1) What's the link between MetaTrader and MQL4 ? Is MQL4 MetaTrader's API for programming automated real time orders ? If so, can we program inside MetaTrader environment ? 2) what's the difference between a script, an

I just opened a demo account. I tried to open a buy limit trade on EURUSD with the following parameters: -Volume: 1.00 -Pending Trade -Buy Limit -Stop Loss: 1.5777 -Take Profit At : 1.5882 -At Price: 1.5807 -No Expiry I place the order and get : Invalid S/L or T/P don't understand.... Help!!!!

extern int x1 = 135; extern int x2 = 127; extern int x3 = 16; extern int x4 = 93; ----------------- if(perceptron() > 0) { //long Print("long"); ticket = OrderSend(Symbol(), OP_BUY, lots, Ask, 3, Bid - sl * Point, 0, "AI人工智慧單作多", MagicNumber, 0, Blue); //---------------------------...

I need help to write a code that calculate the moving average of volumes. I know how to apply an MA to volumes on a chart, but I would like to do it also in an EA. If someone has got a code sample that performs that task... thanks in advance

Hello, I was wondering if it were possible to create an EA to trade just off of signals given from the FXCM signals. These signals average about 250-300 pips/month. Any ideas? David

Does the MQL language allow you to plug into tools offered by interbankfx such as the PRS (Pattern Recognition System) Thanks!

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