MQL4 and MetaTrader 4 - page 802

Hi all, As mentioned in the subject, I wonder if anyone notice this problem with the chart's ability to modify SL H-Line when the opened position is already at exact breakeven stoploss level. When you try to drag the breakeven SL H-Line to lock down further equity profit, the SL H-Line will...

Hello, when i create a button with the new MT4 and i make a click on the button, then the background does change a bit to make it looks like a button click, but it does not change back after the button have been click. Does somebody know what i mean and know how to let the button look again like...

I want to use MT4's tester to test an EA which runs on other investment products by import their history data. for example, I open history center in MT4 and select "USDJPY ", and import stock's M1 data, such as C, and then get other time frames by converter. so after that, shall I test an EA on...

NONE OF MY OLDER EA'S OR OLDER CUSTOM INDICATORS WILL SHOW UP IN THE NAVAGATOR MENU WHEN I ADD THEM TO THE PLATFORM. WHAT DO I DO NOW? PLATFORM 600 WOULD NOT ALLOW THE ARROWS TO SHOW UP ON THE SCREEN AT THE SAME TIME THE EA WAS ACTIVE. THIS IS ON BOTH XP AND WIN7 OPERATING SYSTEM's.

Hi, I want to create a HLine with the close price of the current pair. After that I want to change the value of the Horizontal Line by moving it up or down. And it should stay there no mater if I change the time frame or the pair. My problem is, that if I change the pair, the Horizontal Line does...

Hello Guys Could you please advise how can i set to send a notification every 4 hours, or as soon as a new candle comes to the chart?

For any moderator or someone knowledgeable: Is there any news about the custom optimizer bug? I understand that there may be other more urgent bugs. Those affecting the operation of EA. But the Custom Optimizer is in my opinion one of the few real improvements in hundreds of builds. And maybe the...

Hi, guys, im new to mql4 and this forum~ i hope i can get some help with my problem here. A couple days ago, i just started my first simple ea by just using icustome function with some indicator, i thought everything is done until i started to backtest it. There was a serious problem: the...

I am aware of the New MT4+MT5 and having many problems. It seems to be working now on both of my HP Laptop computers. I also know it is going to take some time just to learn the ins and outs of this thing. I have been reading some articles on it and from what I see is, it pretty much has imported a

The tooltip says: Using SetIndexBuffer() the tooltip says: [1 of 2] bool SetIndexBuffer(int buffer_num,double&double_array[],ENUM_INDEXBUFFER_TYPE buffer_mode=INDICATOR_DATA) What is the 1 of 2 refering to and what is the ENUM_INDEXBUFFER_TYPE .... parameter ? The docs I have don't mention a...

Hi, my script is: double lots = 0.1; // Lotsizeint ticket;int start(){ticket=OrderSend(Symbol(), OP_BUY, lots, Bid, 3, 0, 0);return(0);} it gives the error: buy-with-sl EURUSD,M5: trade operations not allowed by settings when i want to run it on my Chart... why?

Something I learned recently was that when trading 1 lot of XAG/USD, the value per pip can vary depending on the broker. For example, on SVS Securities broker, if you buy 1 lot, each pip movement is worth $50.00. And on Admiral Markets broker, buying 1 lot means each pip movement is worth $5.00,...

Just trying to test this and no way to run any external program from the expert... could you help me? I'm getting always error code 2 on the alert popup window. Build 610 Running on a WIndows 7 Ultimate machine. #import "shell32.dll"   int ShellExecuteA(int hWnd, string Verb, string File, string...

Is there a way to automatically close and open all charts using MQL4?

Hello, I wonder that how can I do explained below. For example, if RSI > 50, MACD cross upward if its value below 0 and lastly CCI just cross over -100 for buy signal. Also, for second trade, all of them should turn to their default levels as the initial period of the first order(RSI should go...

Hi, I had to close my PC manually after it got stucked when MT4 and some other programs running. Then rebooted the windoes and when i try to run MT4 i got the following error messages : "MetaTrader has stopped working. A problem caused the program to stop working properly. Please close the...

if (StringFind(IgnorePair,TempSymbol, 0) < 0) <=== any reason this line no longer works?

I need help on coding an indicator to count number of crossings of Moving Average with Open. I attempted coding it but when I attached to a chart there was no value. The indicator should count when MA1 crosses above Open while MA2 is under

Hello everyone, I am using 610 build of Mt4 and I am trying to convert M1 into M5, M15 and so on up to Daily. I am using period converter script but it is simply not working. Is there any change in the way we crate higher timeframes from M1 imported data? I`d like to add that while I am doing...

OK, here is one serious bug in MetaEditor b509. I ran out of space on disk, which i didn't notice (last backtest created 50GB log), so i continued working and after recompiling/saving the SOURCE WAS DELETED FROM DISK, i.e. it had size zero. No disk full warning, nothing.

Hi Guys, When I try to create Bar indicator based on other indicator I can not get the value for the first not completed Bar. I have got EMPTY_VALUE. In order to skip that I decided to use the value of the first completed bar of the based indicator (limit+1) and to use it as Bar[0] in my indicator....

Hi Guys, After update (MT4 600 Build) some dll function calls don't work. For instance file open function call "_lopen" from kernel32.dll doesn't work. It was perfect with previous versions. Is there any workaround? Besides event handling sometimes stops working without any reason. After restart...

Hi, I create EA and now I try on optimization. I use optimization on one pc and best results write to other pc and get different results. Could it be because I use updated MT4 and not updated MT4?

When downloading any Mt4 platform ... my expert files is missing ... what am i doing wrong

Hello folks. I am a professional TS developer reporting here messages shared by other users. The new builds Strategy Tester no longer able to work. Tests that nailing, imported data unusable, those has to be downloaded often are not available to be discharged. I have 12 unused platforms on 2 servers...

Hi, with the new update for meta trader i am no longer can make a test for my EA's just for a short period and then the test stop automaticlly i was working with old one and every thing was fine and all that is happen with the new update, any help. take a look to this EA.

Hello all, Hope everyone is enjoying the new platform as much as I am :) I have a simple indicator that has stopped working under v600+. And the old v509 compiler will compile the Source File ok but the executable does not wanna play :) Here is the code :) //Blah Blah#property...

hi first of all, thanks for reading this article, this code i have taken from a mql5 EA, in this EA moving average indicator is used, and i am fascinated by its use, i want to try it in mt4 input int MA_RED_PERIOD = 7 ; input int MA_YEL_PERIOD = 14 ; int ma_red_handle, ma_yel_handle, macd_handle;

Hi I was forced onto build 600 by metaquotes - no warning. Fortunately I was working on my pc, and saw the cpu go through the roof due to all the error message processing. Log files hit 265mb in 10 mins per platform. I hate to think what would have happened had i not been in front of the pc. Zero...

I have finished my indicators, although I would like to add minimums and maximums, but my main issue is writing out the code for their iCustom(...)s, so that I can use them in my EA. Pressurised Market Buy(Downward Bias)...