MQL4 and MetaTrader 4 - page 900

Hi, First of all, here is the graph https://www.mql5.com/en/charts/526346/gold-d1-ava-financial-ltd And here the code: bool hassold = false;//+------------------------------------------------------------------+//| Custom indicator initialization function...

I developed a candles.ttf and share it here to get constructive criticism in the form of suggestions, additional specifications, character mapping, ligatures, etc. As the font is generated through a script, lots of things can be changed quite quickly. Bears and neutrals are in lowercase, bulls are

Hi. I want a simple EA coded for MT4. The EA will have some very simple parameters and logic. Will not take long. I am looking for an experienced MQL4 coder. Message me for more details. Thank you

How to find Last closed order id,type?

Could someone please help with the following task. I have a two-point data set D = {(x1, y1),(x2, y2)} with X = R^n and Y = {−1, +1}, with labels y1 = +1 and y2 = −1. How can I compute w and b of a separating hyperplane from the data ?

Read var from another EA.. ?! Sometimes, I use short scrips to activate special operations while trading. To do that I need to get some values of the variables (some are 'extern vars ') that are used in my main expert. What is the recommended way to do that? Thank you, James

I trade using multiple timeframes. I always have 4 charts open at the same time and currently, when I change the symbol, I have to drag the symbol to 4 different charts. I would like to be able to change the symbol on one chart and have the other 3 charts change to that symbol automatically and

If you had 3 moving averages on the chart, and you wanted to get those values added to a double array and sort them, why does this not seem to work?: double mn1=iMA(Symbol(),43200,120,0,3,6,0); double mnArray[1]={mn1}; Metaeditor gives an error upon compiling 'mn1' - unexpected token 'mn1' -

When we open a chart in mt4, it contains the grid by default. Can we open a naked chart (no grid included) without manually turn off the grid ?

I didn't find such a place ( to post ads on coding service). Please recommend me some, if any. Thanks

could someone explain me how the charles 2.1.8a expert advisor works? please

Please let me know how can I open real meta trader4 account Thank you

Heyy guys, I've been trading for a few years now. I am currently using an indicator named fisher. The main problem I am having now is, I need to get an alert (Normal Alert and Text/SMS/Phone alert). Please do help me out here. The code has been provided below: #property indicator_separate_window...

Hi, I like to close all opened orders at end of the day. i know there is close position one by one.but i like to know is there any function available to close all positions?

See screenshot How do you get the full value of a moving average in double form?

Hi, I am experiencing some strange problems with my expert advisor. bool hasbought = false;bool hassold = false;//+------------------------------------------------------------------+//| Custom indicator initialization function...

New article MQL5 Cookbook: Developing a Multi-Currency Expert Advisor with Unlimited Number of Parameters is published: The multi-currency Expert Advisor considered in the previous article "MQL5 Cookbook: Multi-Currency Expert Advisor - Simple, Neat and Quick Approach", can be very useful if the...

I have an idea for an EA that is simple and elegant, and it uses NO indicators whatsoever. It simply follows the market and lets you take as much profit as you want. I need this done for free or cheap, and if it works, I'll give it away for free, to make everybody rich. Here's the idea: It opens a...

Here is my code. I want that every times I change the property "line", the old horizontal line will be deleted and the new one will be created. How to change my code to make that happen? One more thing: Sometime I start my code with value in property "line" it wont draw a line, and sometime does....

Dear all,   I used the following code in my EA to create a text object at a position higher than the current bar's High. #property copyright "Copyright 2013, MetaQuotes Software Corp."#property link      "http://www.metaquotes...

I am coding an Expert Advisor and I need a good way to detect stop loss. I have written this function but I'm not sure whether it would work correctly. Can someone help me with this? The function returns and integer to specify whether the order is BUY or SELL and whether stop loss is TRUE or FALSE....

I'm having trouble optimizing a strategy that triggers trades from a trendline object. Zero trades are being made when optimizing, however several trades are made when backtesting it. iTime(NULL,PERIOD_H1,2), iLow(NULL,PERIOD_H1,2), iTime(NULL,PERIOD_H1,1), iLow(NULL,PERIOD_H1,1), 0, 0); Even when...

Hi everyone ! I use a custom indcator, which in a 2 important level 0 & 20. I would like to when a news candle appears if s he crossed 1 my bool set true, but if she crossed 15 IN THE SAME CANDLE ! She set an another bool true. I try this : bool StopTrading= false ; bool SignalBuy= false ; bool

Hello, They are many financials symbols given by my borker(more than hundred) I want to sort them all in a mql4 program for detecting a particular candles configurations The simple way is to put them down one by one in a array ,eg smb[]={"NZDCAD","EURUSD",....} but its boring How to import them

Sorry, I'm a newbie trying to learn how to code my own EA. I'm trying to simply push the string, "Top" or "Bottom" to my variable, "SAR_DIRECTION" when the dot is on the top or bottom of the candle on the 1hr chart. It now says top...even though it's not on the top. It usually is correct only the...

Any tutorial recommendations on getting started setting up and basic platform use? Thank You Joseph

Hi, How to assign the value of first 4hr candle high[],Low[],which i will validate for remaining candles. int whigh=0; int wlow=0; whigh=High[1]; wlow=Low[1]; when i display the value of whigh,wlow using Comment(whigh,wlow), shows o or 1 Can you help me,whether i did wrong,if yes support me to fix....

Please help me, How to validate one order per candle?

Hello All, My question is the following:  Suppose a script calls a built-in indicator for multiple symbols on a given time frame. The charts for these symbol-time frame pairs were not opened or otherwise refreshed recently. So at first call to the indicator the corresponding historical data are out...

Ea I'm working on will back test fine however will not enter a trade when placed on a demo chart and also will not take a trade during optimization testing. The ea is suppose draw trendlines on a chart and then trade accordingly and will only trade in set time ranges of the day. ~ The ea when...