MQL4 and MetaTrader 4 - page 224

I decided to use the email notification feature for the first time. I opened the Options in MT4 and configured my email address, SMTP etc. Then I pressed the Test button. MT4 said: Message was successfully queued! Look at journal for more information But then I checked my email and received nothing

Hi, i have a ticket number of order and i want to know if the order is open or close i tried the function OrderSelect (ticket,SELECT_BY_TICKET) and its return me true even when i close the order with the " ticket " number

Hi, I'm currently working on an EA which is causing me some headaches... In the strategy tester the EA soaks up all my RAM, something I've never experienced before - and I'm working with MT for quite a while now. This screenshot was taken while running a backtest. Terminal.exe soaks up alle the RAM...

i am trying to add a label to my H_Line I have tried OBJPROP_NAME AND OBJ_LABEL, but nothing is quite working correctly. if (TriggerLineTrade== "CA" ) {ObjectSet( objNameDes, OBJPROP_COLOR , clrOrange ); ObjectSetString ( 0 ,objNameDes, OBJPROP_NAME , "Close All" );} or i tried OBJ_LABEL

Hi there, Some very simple code below to illustrate a problem I'm having. I have a very simple class with a copy constructor. The sample below creates a new object and then tries to make a copy of that object via the copy constructor whereupon I get the invalid pointer access error/message. What am

I just need that every time you restart MT4 you don't need to reconfigure it ... I notice that when I restart MT4 the "Remove Script" it disappears! I await reply Thanks

Hello All Im new to MQL4 and programming :) i just started to learn, i need to know how can i write an expert to 1) find the biggest body of last 20 candle 2) calculate the size of body i really appreciate if you help me to learn :) Thanks Mostafa

Is it possible to have an EA running that is told to enter a trade if price crosses the trendline named Alpha, for example then manually draw in a trendline later and simply name it Alpha? Could I potentially write the EA so that it enters the trade at that point? If so, does that mean a person

Hello Everyone, Can anyone give me hint for how to get the MACD Histogram values? the bars <Image Deleted>

Hi everyone I want to create a code to check if numbers of bars closing price is below ema line. And this is the code that I came up with. bool PriceReversingDown( int shift= 0 ) { int result1, result2, result3; //result of closing price below ema line respectively to their bar numbers for ( int

let me say after lastclosedorder wait 15 seconds before open new trade so let me say a sell order and a but order is open when sell hit take profit wait for 15Seconds before open another sell order please i need this delay seconds, thanks the code below was handed to me by my teacher but after

Hi, how can i get info about POSITION_REASON at MQL4 ? At MQL5 the function is PositionGetInteger ( POSITION_REASON ) i dont find the function at MQL4

Hello to everybody, I am getting mad in dealing with array passing to a function. I have defined a function called clear(), with the following prototype void clear(string &[],int); and defined in such way: void clear(string &myArray[],size) {} But when I call the clear function  string...

I need some advice for the below code if you please, 1- for some reason, I get a note of "array out of range " in Mt4 expert journal 2- although Period_MA is external variable and I set it to 20; but when I am testing my code by changing for (x=i; x<i+Period_MA; x++) to for (x=i; x<=i+Period_MA ;

Hi I want to make a stoploss strategy using the lowest price of numbers of bars (in my case 5 bars). this is the code that I came up with: int highestPriceShift = iHighest ( Symbol (), PERIOD_CURRENT , MODE_HIGH , 5 , 0 ); int lowestPriceShift = iLowest ( Symbol (), PERIOD_CURRENT , MODE_LOW , 5

Hi, I am back with another question. Do you have any solution to close all stop orders ? I've been searching for a while but still haven't found the answer. below is my Pseudocode if ( OrdersTotal () < 2 ) { //close all pending orders } Thank you very much for spending time to help me

Hi guys, I need this indicator to have an alert every time the bar changes color. (one color is bullish and the other is bearish), attached I leave the indicator, if you can help me <Decompiled code deleted>

Hi A question for MetaTrader Gurus. For a particular symbol, when a trade is closed, I would like to open the new trade with a 15 seconds interval. Any code snippets please? I would like to express my gratitude in anticipation. Thanks and best regards, Long John Silver

can you create alerts , the alerts in alert tab in the terminal i mean , using scripts/indicators

Hi, I just installed my <Deleted> EA. The balance is ready. The smiling face of the EA is up. I checked the expert tap and it shows the EA is initialized. I checked the Journal tap and it shows the EA was loaded successfully. Anybody knows what's going on? Do I have to wait for a few days for the

Hello everybody; i have a robot in my hand. i want to trailing stop in system but i cant do it. is there anyone who can help me? Thanks... //| day open_baris.mq4 | //| Copyright 2014, MetaQuotes Software Corp. | //| http://www.mql5.com |

Hi guys, Today I started up my computer and noticed that my accounts where gone. So first I setted these up again. Next I noticed my most important indicator is gone. So I went to Indicators->Market and tried to add the indicator I use most often. However, I can't attach it to any chart, it just

Hello traders Maybe somebody have Adc Oscillator indicator MQL4 source code

I am trying to count the total lots for all open Buy trades but the EA keeps on going through the loop and does not stop adding the lots together. So in the first round it calculates the total lots correct but then keeps on adding that amount of lots over and over. I want to stop it once it has gone

Hi. I'm currently working on my first EA and I have grown pretty desprate. I actually want to fill my array[0] with the recent indicator value and have the previouse value move to array[1]. void OnTick () { if ( OrdersTotal ()> 1 ) return ; double arr[ 2 ]= { 0.0 , 0.0 }; for ( int i= 0

Hi guys. I have EA (ex4 file) I want to add some filter on it so I have decided to make indicator that will calculate some algo and after it enable or disable auto trader or live trade. witch one will be possible. Please help me. Thank you.

Hello Community. I'm creating a new class for working with orders. I haven't worked a lot with pointers. There is a Class "COrder", it contains all the information about the order. class COrder { public : int ticket; int type; int magic; double lots; double

MetaTrader 4 Client Terminal build 418 MQL4: Fixed the functions call from the external DLLs that could sometimes cause crashes. MetaEditor: Fixed the binding of mq4 files to the latest launched editor. Fixed errors reported on the forum and in crash logs.The update is available through the...

I would like to get data from a custom indicator in mql4. I know that how to do that in mql5 like this. int indicatorHandle = iCustom(Symbol(), Period(), indicatorName, ...);double tempArray[1000];CopyBuffer(indicatorHandle, 0, 0, 1000, tempArray); I search the document

My Mt4 does not show an error but the site shows an error. I checked my MT4 but it doesn't seem to have any bugs. What is this problem