MQL4 and MetaTrader 4 - page 1007

Hello, I want to use WinAPI function void GetSystemTime(int lpSystemTime); where lpSystemTime is pointer to structure SYSTEMTIME. Is it possible to define such structure in mql? Or how can i use GetSystemTime() in MQL? Thanks for all responses

Hi all, I wonder whether there is a possibility to show Quarterly and Annually bars in the charts on MT4. Any help including mentioning sites giving these kind of charts will be highly appreciated. Gilad.

Many times I have opened opposite orders for one Symbol(), for example: EURUSD #buy 0.01 EURUSD #buy 0.01 EURUSD #buy 0.01 EURUSD #buy 0.03 EURUSD #buy 0.09 EURUSD #sell 0.01 EURUSD #sell 0.05 For example there are opened #buy 0.14 Lots and #sell 0.06 Lots And there are some waiting orders like:...

Serg51 : No long hike north - shadow of the monthly candle is drawn. Next up south.... Previously So the high is 1.2457

This is the problem in the backtesting tool, the normal EA running has no problem though. The version of MT4 is build 432.

datetime last_bg_routine = 0;int bg[10][6];int init(){        ArrayInitialize(bg, 2);        return(0);}void BgRoutine(){ int i, j; if (iTime(NULL, PERIOD_M1, 1) != last_bg_routine) { last_bg_routine = iTime(NULL, PERIOD_M1, 1); for (i = 9; i >= 1; i--) { for (j = 0; j...

Hello friends, I want to share with you a problem that I have with MT4: As I do a BACKTEST to an EA, It goes very very slowly. I want to add that this EA has 3,700 code lines... I do the backtest without a visual view. Is somebody can tell me how I can make it faster. Thank you all, Y.

#property indicator_separate_window#property indicator_buffers 1#property indicator_color1 Whitedouble price[];int B,N,inc=0;int init(){   IndicatorBuffers(1);   SetIndexStyle(0,DRAW_LINE,STYLE_SOLID,1,White);SetIndexBuffer(0,price);   return(0);   }int start(){        if(price[0]...

Hello everybody . I am very new in MT4. I manage a web-application which deals with MT4 . MT4 accounts are created by web interface. In our server there was an application running all the time named mtreportsrv.exe . It was a console application which synchronize all data related to our...

Hi everyone, I have a lot of experience with C and Java, so I though I'd start working on a simple MQL4 script that would alert me every time a 10EMA crosses a 5EMA, in any currencies available. I don-t want it to trade, just to alert me, then I would manually review whether it's a good idea or not

Hi, I would like to know how I can change the screen background color from EA or indicator when it is running live. Any help on this will be greatly appreiciated. thanks.

Hi all, I have made various Ea`s. But only one of them has a steady profit growing without margin call for a long period of time. Here you can see the results and i am ready for your feedback. By intressting, send me a private message. P.s. by decreasing lot risks you gain lower profit and Drawdown...

Hello! I am just wondering why prices in the terminal and on the chart differ in some cases but others are almost exactly or exactly equal. For example that's the matter with USD/HUF and EUR/HUF. Does anyone have an idea why is it so? Thanks in advance.

hi. i want a expert advisor which give order automatically. Do you know any thing about this? thanks...

Can anyone suggest a cheap VPS provider ? I need someone to run my EA ;)

Hi all! I've been programming in mql4 for about a year now, and I've got some experience. So far I've developed something only for personal use. Now I would like to try my forces on your tasks.) I suggest free development of Expert Advisors , indicators and scripts. I should warn you right away that

Does anyone have a solution to the issue of not being able to undock charts from the MT4 platform to enable a person to have multiple time frame charts open of the same pair open on multiple monitors, thereby eliminating the need to have mutliple platforms running each on a differant monitor

Dear all, I would like to know whether my calculations are correct: 1. any time if I want to open an order, contract size should be: contract size = AccountFreeMargin() / MarketInfo(Symbol(),MODE_MARGINREQUIRED) ( can anybody tell me the usage difference between marginrequired() and margininit()?...

Hi everyone, I am totally a newbie Just want to ask you how to change the qoutation in my MT4 from 5 decimals to 4 decimals? ( I'm admin for a broker) Many thanks

the ea i created is for running on 5 digit MT4, how to make it to flexible run on either 4 digit MT4 or 5 digit MT4 ?

Highest(NULL, 0, MODE_HIGH,100, 1)? the Highest is not a fuction,but the code can compile sucess,why

market may be touch the resistance 1 level.

Hello Forum I am a virtual newbie but have managed to adapt some indicators to work the way I want while I start to learn how to code They all work nicely when applied to the chart individually but I wanted to simplify and just have my indicator draw arrows when the long or short condition were...

Hello, can't seem to figure out how to move a vertical line x amount of bars to the right and even into the future where bars don't exist yet. Moving it by using time data kind of works but not shown weekend data messes it up. How do I solve the weekend data issue when moving vertical line to the...

Dear all, Can anybody advise me to Change MACD histogram to MACD line on MT4 platform ? I 'm not sure MT4 have this feature. Thank you for advance Chara

Hi all, This is a open request, I have assembled some master traders, I myself make minimum 10% per month. We now are looking for a coder to code indicators and help us automate our process's. If you would like to be considered pm me.

I have programmed an EA which shows a few optical objects in the chart (some short lines with text) Now I want to change the length of lines with the zoom of the chart. I would be great, if my length could always be like one box of the grid. How can I do that?

This mql4 script is not exporting to csv when attached to a chart. Why? static datetime check; void start() { if (check!=Time[ 0 ]) { check=Time[ 0 ]; Write(); } } //+------------------------------------------------------------------+ /| Write |

Does anyone know how to code a function that would make the program wait for candle close and then continue?

Assume that You log in your account on 2 terminals and run your EA on both terminals (at the same time) What will happen then ? EA execution duplicated ? And what if you run 2 EAs on 2 terminals with ONE account ? I don't have the second terminal to test the case. So please do not complain me about...