MQL4 and MetaTrader 4 - page 607

Section 1: (input data for script, indicator, EA) input color clr=clrNONE; // or extern color clr=clrNONE; declaration by user OnStart() // or OnInit() Alert(clr); // return 255,255,255 or Section 2: OnStart() { color clr=clrNONE; // declaraion inside Alert(clr); // return clrNONE } My

Hi, please, it is possible... launch an Indicator without the confirmation-window (that appears before running the program)? I see that for Script it is possible set the presence of this confirmation dialog (#property script_show_confirm), but it seem that doesn't exists nothing of similar about...

i am new to MQL scripting and looking for some help. Can someone please help me here to understand this piece of code? Is MaxH/MinL looking into the future by period bar to find the highest High and Lowest Low in "period"? The i as Start parameter in iHighest means High is calculated from the

Hi I was sending questions to programmers in https://www.mql5.com and after that i can't go in. Anyone knows what this is? Server Error 403 - Forbidden: Access is denied. You do not have permission to view this directory or page using the credentials that you supplied. Best ola

New article Fuzzy logic to create manual trading strategies has been published at mql5.com: This article suggests the ways of improving manual trading strategy by applying fuzzy set theory. As an example we have provided a step-by-step description of the strategy search and the selection of its...

Hello Support or Developer Team! I have two ideas which would facilitate the analysis... How can I write this?   

Heey gus! I'm trying to make a Trailling Stop Bad, is very large. Is there something I'm missing?   Example: OrdenOpenPrice() is 1.00000   OrdenOpenPrice() is 1.20  (STOPLOSS()) OrderOpenPrice() is 1.50 (STOPLOSS()) thank you for help.  AutoStop=20;AutoStop2=30;int cnt, total=OrdersTotal();...

Hi, I have this problem with my new EA, with it i`m going for the squeeze strategy with BB, i have set some code and after checking up everything and using the tester it doesn`t trade,why that happens to me so often :D .  double BBmain[];double BBlow[];double BBhigh[];double...

I want to code a linear regression of the 5 last Bars and i need the summation of the closes of the last 5 bars so i wrote this. int i;double sum_y = 0;int sum_x = 0;   for(i=1; i<=5; i++)   {   sum_y += Close[i];   sum_x += i;   } So for example now sum_x should be always 5 but already after a few...

Why, after opening a chart , the indicators attached to the chart do not trigger deinit? This is logical

Hi  I have an indicator which reads from a csv file. Now after fetching the data it stored in Description which is a string data type. On Description data are stored in following manners:  "Apple Fruit" "Potato Vegetables"  Using stringfind I want to fetch only Fruit. I am doing this: int comp =...

Hi, I could use some advise here. I am writing my first EA here and have come across a stumbling block. I want to use data from an indicator called Slope Direction Line. Basically, I want to use whether or not the slope is up or down. Here are the buffers and inputs: //---- input parameters extern

Does anyone have an indicator that shows Daily ATR Projection Levels for the last x amount of days? Similar to the Pivot Points Daily Shifted Indicator, I am looking for an ATR Projection Indicator that shows the levels for today and previous x amount of days. Can't get the image to work..... here

Can anyone give me help, please? Trades open every, when anyone trade is closed. I have script, if you want it, I send you. I think it is maybe problem with OrderDelete or ticket<1. Answer me please on gmail: ondras.sellner@gmail.cz

I need help to make this Ea come back to life. ( it dosnt trade ) Information is in the link bellow. http://www.forexstrategiesresources....-verbtheory-s/

Hi there, I have this indicator which draws SR lines from fractal levels. I appears as below and looks like it is working.    Then, I go in to Strategy Tester and start testing a system using the indicator. It starts off as expected as below.    The lines are being drawn at the same levels in...

I have aquestion : A position should have been closed at 21:00:03 . But on the MT4 thisis shown only at 21:01:48 . That means on the MT4 closing time is 21:01:48 .Another position is indicated by closing time ( Closing Time ) 21:02:32 . Aresuch gaps in the MT4 possible ? Thank you for an answer

Hello everyone. I have coded this, and I think that I cover all possibilities. Why is it still saying that this function/method does not return a value? double Lots()   {    if(OrdersHistoryTotal()>0)      {       for(int i=OrdersHistoryTotal();i>0;i--)         {          //Select closed orders...

Is this mini pc powerful enough to run MT4 or MT5? OS:Windows 10 64bit Home CPU: Intel Atom x5-Z8500 Processor (2M Cache, up to 2.24 GHz) Graphics: Intel Processor Graphics Gen8 Video Memory: Sharing System Memory Memory: 2GB LPDDR3 Hard Drive: 32GB eMMCThanks!

Hello forum. I am looking to set up this indicator where I want to add ALL differences among closing price - for ALL bars, - compared to one another, - within specified Period. How do you go about it?? I was thinking of a "Nested FOR" logic, but it wouldn't compile (see below). before I double

Hi, I'm using this code to open Limit Order, Is it possible to have it to open Trad only if current bar fully closed? #property show_inputs//#property show_confirmextern double Lots    = 1.0;extern int Slippage   = 3;extern int Stop_Loss  = 25;extern int Take_Profit = 100;   enum TimeToExp...

Hi, does anybody know a workaround for this disappointing behaviour? In OnInit() I use: if (IsPerA == false && ValPerA != 2 ) return(INIT_PARAMETERS_INCORRECT); to switch on and off the test of variables and in case of an off to  reject all variations by the optimizer of this variable. If I now...

Hi, I need historical data for AUD-JPY M1 for Jan - Dec 2015.When I try it I get bad data Oct14 right into Aug 2015. I tried for pairs CADJPY , GBPJPY same I get nothing. I can get for Period M5 AUD-JPY Jan-Sep 2015. Very fustrated, any ideas out there please. Kind rgds Sourcegate

Is there a way to programatically configure and start an strategy test?

Previous to owning supposedly the most sophisticated computer by technologies standards in a laptop in this current age of retail laptops available at your nearest computer store like Staples, Best Buy and others to name a few, my main nock around laptop for online schooling and strategy tester was...

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How to delete data from buffers in window of indicator? (mql5,mql4)   

Hello to all, Regarding the code scheme below, could anybody help me? It closes a position only when the next signal happens. Then it, instantly, opens another position, the opposite to the first. extern double TakeProfit=400.0;extern double Lots=0.01;int NumeroMagico=170225, Sinal_vencedor=0,...

I'm running something like this on my Expert Advisor : double OnTester() { double sid = TesterStatistics(STAT_INITIAL_DEPOSIT); double sp = TesterStatistics(STAT_PROFIT); FileWrite(fH, totest, sp); } I'd like to add a variable with the pass inputs, but I can't find the class or method that

Hi, I have created an EA, it is based on grid system, I coded to place BUY STOP and SELL STOP orders with TP . But I am trying to place the same order as previous order. Example: EURUSD Buy@1.08550 and TP 1.08650 If the TP hits then I want to place a BUY STOP order at 1.08550 price with TP as same....