MQL4 and MetaTrader 4 - page 986

2012.11.27 15:36:58 TestGenerator: unmatched data error (low value 1.30383 at 2011.12.23 17:00 and price 1.30382 mismatched)

hi all .. I want to share some trading method I hope expert advisor can be made using this method thanks

Hello, How is it possible to use a custom indicator (say MACD or so) in an Expert advisor for testing? I tried this but my journal says that 'SetIndexbuffer function must be called from custom indicator only'. Thank you.  

Hi i found EA "After open a trade, take a screen shot and send email to you" https://www.mql5.com/en/code/10232 Unfortunately, I do not know why EA does not work. I change email adress, and then what? I need to get email immediately after the order. Thx for help

Hello experts I was looking for a way to set (manually) inadvance target levels for an open trade on MT4 so it can be automaticallypartially closed and so far it seems it is not possible on MT4 itself unless Iuse and EA. Being not a MQL4 programmer expert, I wrote thiscode and I would like to get...

Hello I am trying to find some answers into some issue i am having while doing optimizations on an EA i have. The main problem is i feel like i am doing optimization of the optimization. Meaning: For example with a simple crossover EA when i choose the optimization data to test up to 500 pips stop...

Hi MQLers, is there something like a new-bar tick ( I do not think so)? I mean - how does the terminal decide "this incoming data do not belong to the existing bar anymore, therefore I am gonna close it now and start with the next one"? The background is that I need to keep track of how certain bars...

i come across script using the "[ ]" symbol in EA... example :- string text[30]; can anyone guide me how to use it?

Few days ago I made MACD Crossover alert indicator, but it won't work correctly. It shows only last few bars and line won't work correctly. I don't know how to make it work properly. Maybe someone can help me

I am trying to overlay USDCHF data on EURUSD chart. It works fine on a demo account but the same indicator fails to come up on a live account. Can anyone explain ?

I using mt4 on my office, but firewall block many port for security for mt4 trading it can using normal no any problem but live update can't work I tell admin to unblock port 443 so not I can using mt4 for looking graph but every time I open mt4 then live update allway to update but can't update

Hi all Ok I need to put some code in an EA which will ensure that no trades are ever taken (long or short) if any trade is currently on (long or short). Eg: If I am long, then no long or short trades will be entered until this trade is over and no trades are on (same if I am short).   Obviously this...

Subject says it all: Dukascopy vs. Alpari? And does it make a difference?

Hi all, Both order buy and sell are on the same basics, buy ordermodify works well but sell ordermodify only works once(where it should modify every bar with new price untill filled). no errors showing. Ive checked stoplvls , slippage, bid/ask..all i could think of.       #property copyright...

hello to all: just wondering if this has happened to anyone. i trade with oanda on there MT4 platform. im in a trade, wanted to modify my trade, so right clicked on my order down in the terminal box came up, which reads modify or delete order as one of the options, always do it this way. no order...

since i burnt several time again on real trading last few months ago,  by myself.  i think i should just  learn on mql4. 

Hi there, I would like to know how to change server times on my MT4 trading platform ? Thank you

Hello Traders/Coders, I am looking for an EA that I can use to send out mass text/emails thur MT4.  Any help is much appreciated. Jason zdalldredge@gmail.com

what does it means #define MAGICMA 20050610 what kind of variable is MAGICMA ?? and why it is defined for value 20050610 I found this in the EA named Moviing Average //+------------------------------------------------------------------+//|                                               Moving...

Hello all! The variable Place_Sell_Limit is set to false again while the code is executed: Place_Sell_Limit = false; I want the variable to be chosen as false too when I open the indicators input box. But it is like that: Any brilliant ideas out there masterbrains??? Greetings! :)

Hello @ all, Below is my simple void function that should return the minute value but it don't work. The first return minute is good but:  1, 2, 3, 4 or 5 minutes later (and so on) the returned value is always the same... Is there a cache to reset or something else to do ? Help would be appreciated....

Hi, i have an EX4 downloaded from web for which i dont know the paraemeters of their order. Can you folks provide a method to find the params? Thanks Jolly

anyone?

Helo. I want to make my first EA. but I have a problem here. my EA work basicly at the price market. not using any indicators. heres the problem. first strategy : at first run my ea will do a buy order. then if the first order reach stoploss, how to make a sell order at stoploss price at the same...

Hi just wondering if the properties of a line graph are alterable That is, If I wanted to see a line chart of the daily open price  or hourly close price etc Is that achievable directly from a standard chart or would I have to plot it separately using an appropriately defined buffer. Just think I am...

Hi, I am using the following code to close my trades. It manages to close about 60% of the open trades but get 4051 errors on the remaining ones. Would greatly appreciate any assistance in overcoming this. -----------------------------------------------------------  int TotalOrdersOpened = 0;...

either one T/P then delete or close all trade example: i have 4 trading. second trade are T/P, then close or delete all trade...have any idea??use magic number?

Hi all!    Certain people were good enough to me on my first request for help in this forum that I've come back to ask for one last bit of help!   Attached is an EA I built using a free EA builder I found online. It only goes long on certain indicator signals, has a stoploss of 50 and no exit...

Hi, i have to get the last 6 buffer in the chart and associate it at some variable.  The indicator have buffer 0=!EMPTY_VALUE.   I try in this way but nothing.   int n = 0;  int i = 0;  double p[6];  while( n < 6) {   temp = iCustom(NULL,0,"1",0,i);   if(temp != EMPTY_VALUE) {      p[n] =...

how to use MA as  breakeven?