MQL4 and MetaTrader 4 - page 940

I am a "Newby" and would like to use sample code in Kovalyov's book, but all comments in the code in the appendix seem to be in, I presume, Russian. Is there a solution to this? MeraAlpha 

Hello, sorry if I make mistakes, English is not my language. Could you help me put this indicator in EA? Buy when the price above the fence higher and sell when the price closing at its lowest? If someone would help me it would be nice...

Hey everyone:  I'm wrote a function that evaluates Pearson Coefficient.  I tested the formula and it's 100% correct with results.  I'm trying to calculate the coefficient on Close and the % changes from one candle to the other.  I'm trying to show coefficient in a separate window with red and white...

Hello MQL4 community, All statements below are regarding EAs only. Special functions including- init(),deinit() /*and*/ start() are integer data-type. Each special function has a concluding function, return(0). Why does return() function return zero by default (obviously it must return an integer...

I have time over weekend, so I would like to do some coding. But the market is offline. and there is no tick, so the start() is not running.   How can I write code and test it on the current available data when it is not getting any new tick? I just want to draw something on the current chart....

I have two broker accounts in one MT4 installation. Can I use prices from Broker B when I am logged in at Broker A to create a custom indicator? I have previously explained how I have been able to modify custom indicator(s) to utilize prices of any user selected security instead of default (current...

I have 4 MetaTraders on my VPS Server, every MetaTrader i have save in a folder and the folder is on my Destop. Sometime i see that a chart does not reload itself or that a EA does not run and i want to ask people here if they have find simular little problems when they use some MetaTraders on a VPS...

Hi all, my first message here... in strategy tester trades appear before the signal and bars be in the chart.  Regards. 

I have been using strategy tester for a long time with no problems. Just yesterday I had to do a system restore (windows 7) and now I get this message when I try to run strategy tester with a 5M time frame. " 2013.02.08 12:46:37 TestGenerator: internal error because the file not opened ". I have...

so, for every tick data, the start() function will activate again.   What if the start() function have not finished running and the new tick coming? Will the start() function keep running until the return() reach  and run the new tick after it? Or the start() function stop and run the new tick? 

My account in mql5.com got banned and i suspect its due to some links i put on my profile. Phi.nuts assured me it was totally fine to place links on your profile link and nowhere else. So come explain this because i have made no violation of TOS. :-( . Below is the proof where phi.nuts said its ok...

Hello Forum, I have the following question which has shown up a BIG gap in my base understanding of how and when indicators update. Why is comparing indicator values for bars 0 to 1, different to comparing indicator values bars i to (i+1), in the context below? Context: I put together an indicator...

Andrews W Salim from India Purchased a robot and now guide me to add it into my GCI Account on a VPS

Hi specialists, I have a question for display some account informations in MT4. IK found a standard script in my MT5 installation which show me actually account informations in my chart.  The information field for the "margin call in%" and the "margin stop out in %" is very important for me. So I...

New article Fast Testing of Trading Ideas on the Chart is published at mql5.com: The article describes the method of fast visual testing of trading ideas. The method is based on the combination of a price chart, a signal indicator and a balance calculation indicator. I would like to share my method...

hi all, my platform connection has been so unstable in these days. I always got disconnection and wasn't able to get reconnected until a long while later. And even if I am connected, sometime i couldn't even trade or close an existing position. After I checked the Journal of the platform, I see the

Why is it that hiding take profit and stop loss using OrderClose() gives different results, when compared to using OrderModify() ?

Hi all, So, I'm looking to modify an object position like stoploss line in a TrailingStop code. The object is created in the right place but it do not follow the price. Also it not delete from the chart ( at this moment the Tester chart)  Following is the code that I have to create the object inside...

2013.02.07 21:00:03 '2088220729': order sell limit 0.20 EURUSD opening at 1.35603 sl: 1.35777 tp: 1.30429 failed [Invalid S/L or T/P]

In January, we reported on the geographical expansion of our offices and opening a representative office in India. Now, we are happy to announce that MetaQuotes Software will have one more agent in the Indian subcontinent. We have a new partner, ISMAR Financial, in Pakistan and we...

hello,, can anybody help me? sa is why no open positions that open acc demo / live,,,? I wish it could work ea MT4 (4digit) thanks  

Hell MQL4 community, I need a condition to check if a new tick has just been created. I'm guessing to use the market info function with mode time or something along these lines? Any suggestions? Thank you

hi, I've programmed an EA which seems to get good results only for EUR/USD (on other pairs the balance gets to 0 quite fast) Is it reliable? should I use it ?    thanks 

Could someone change the code so by default lines should be style_dot,  and currency pair shown on chart line_solid, thickness 1 Thanks in advance

Hi, Every one, I wrote an EA, that do some calculation on some previous candles in requested symbol and let me know the result that shown by percent. I can see the result in expert tab when I run my EA, and there is no problem. When I run it on strategy tester I got message that I defined it in my...

Hi. I need someone who can help me with this coding. I've test it on Demo Account and the graph is decreased. I want the graph increase smoothly but I need to change some part in the coding and I'm totally blurred.

Hi, I want to plot an horizontal line, and I want this line "movable", so that the user can place it wherever he wants, and i can use the level the user places it to do some calculation inside the code. I've tried using the ObjectCreate function with OBJ_LINE, and it works, but now i wanna get the...

Thank you for taking time to respond to my question. I have an indicator that generates multiple lines per wave and multiple waves are used (see attached). I would like to have an alert programmed and possibly an EA.  Should there be any problem in creating an alert/ea that bases its entries on a...

hello; in the below code i have put r3 =112..but in metatrader stratagy tester sl for order is not placed accourdingly that ..i have tried every thing..please have a see and help wat should i do..?? sl should be placed 11.2 pips below but it is palcing it only 3 pips down......

Hi guys,    When I try back test the following EA, there is error saying that    "TestGenerator: unmatched data error (low value 1.33456 at 2013.01.15 08:00 and price 1.33430 mismatched)"    Is the error come from the Close[] array?    What's wrong with that? Can anyone give kind help? Thanks. Hi...