MQL4 and MetaTrader 4 - page 817

Please excuse my ignorance, 24hrs ago I downloaded the metatrader prog and it would not work. I started looking for why and found that it did not come with an experts file and meta editor is different (look at attached files) . Thought that was strange so I proceeded to update my older version of MT

I have tried This, OOPrS=OrderProfit() +OrderSwap() +OrderCommission() +OrderSwap();   with this if(.......&& OOPrS>0  &&...)FunctionCall(int) but some orders still close when the trade is a losing one. Btw I know I add orderswap twice, and this is likely wrong but it was the only way to slightly...

I have a no-name Android tablet which works quite well and runs MT4. My problem however is that it does not show the three-dot virtual menu button while in MT4. All my other Android devices show the menu, so I know it is something peculiar to this tablet. The result is that I can access the Accounts...

Good afternoon, I have a bunch of tools making use of the ghttp.mqh library to make an http call using the following function. However, after updating to b600, the InternetOpenUrlA() function always returns zero. Has anybody found a solution to this? Thanks in advance. bool HttpGET(string strUrl,...

HI. Am looking to get monthly statements with the correct Equity or Balance at the actual time of the month end. The statements that I print off of MT4 Platform does not show what my balance was at the end of the month. It shows the current balance of the day that I print the report. So, it makes...

Hi, I've an EA that is not logging in when working on the 604 version. The message is "unable to write on terminal.INI". Is there a solution? Should I reinstall the 509 and I so how can I do that? Regards

I'm working on writing an indicator that looks at the closing price in many of the major pairs and then multiples them together and stuff. The problem is that in a certain place in each time frame, the results in the indicator change drastically. There's nothing in my program that changes at this...

Can a programmer in MQL4 try to fix this mq4 code indicators ? Thank you very much my email: jjoossepp@yahoo.com

Hi, After I upgraded to Build 604 from broker, I couldn't send email. Terminal always returned: Mail: 501 mail from address must be same as authorization user. Before upgraded, it worked well in Build 509, and I'm sure the setting are same. Pls help me to solve this problem.

Hi I was wondering could u link a script to an indi. So when the indi state true it will run a specific script.

Hi, I don't have much knowledge in mql4 programming. I have a custom indicator (FerruFx_Multi_info+_light_chart_v1.1.ex4) that I'm using to build an EA. This indicator, when attached to a chart show many info of a symbol. I need to get the values of a trend, like a TrendUP value and TrendDown value....

Dear Modertor, My EA worked fine with Build 509 and before. With Build 600 and Build 604 some opened positions will close immediately after they are open at a loss. The EA is preset to open positions only. Why this immediate closing? Please help. 1. Can you debug Build 600 and Build 604 so that...

Hello, I have a problem with exporting from cvs to mt4. Iam a begginer in programming so i cant solve it :(. I just got data in CSV and i need do a indicator from them. But problem is that i dont know how to assign date to values. So it will be harmonized with chart. Thanks for help :) Example

Could some expert teach me how to reverse my Build to 509 and stay with 509 until Build 600/604 are bug-free? Thank you very much! Jim

gostaria de saber se alguem tem um EA que trabalhe com value chart

This is a VERY strange error, but is a big problem. I use I:\ as my windows boot drive not C:\. So when I go to File->Open Data Folder, the program opens the installation folder in I:\Apps\MetaTrader 4 IC Markets, not the User\AppData\Roaming\... folder. This also means that custom compiled code...

Simple label create and delete code CREATE PRICE LABELextern color UpperPrice = Blue;int deinit() {    return( 0 );}int start()  {   double CreateLabel = ObjectCreate("UPPER", OBJ_ARROW,0,TimeCurrent(),Bid,0);                        ObjectSet("UPPER",OBJPROP_ARROWCODE,6);...

Trying to follow a tutorial on coding a simple MA x but I've run into issues before I've even got into the thick of it... it's 430am here so I'm probably just missing a ; or something but could use a second pair of eyes... the problems on the "for" says expression can not be used on global scale....

Hey guys i need your help. :) Look at the statement and then can anybody say me something which EA or which strategy is used?! 2000€ to nearly 100.000€ in one day:D thanks a lot http://depositfiles.com/files/u4kmx5qa0

Lots of programmers who make tick scalpers say you need "a good broker with low, fixed spreads", no order restrictions etc... now I've hunted and hunted but I can not find any brokers who fit that description. From what I can see you can either get low variable spreads or crappy fixed ones... so are...

hello, i'm trying to send information to website database, i tried alot of ways and lessons in this forum, but every way have problem :( i hope some one help me by semple way

All my presets in the Build 579 I can not find in the new Build 604, I saved new presets in Presets folder many times and each time it dissapers. Even a 'Search' after that could not locate it

int c=100;int d=70;double a=d/c;Alert(DoubleToStr(a,8)); output 0? why I English is very pool,thank your much fo help

Hi, since the latest upgrade to build 600 I am getting the "return - expressions are not allowed on a global basis" error. Any idea why that happens? int start()  {                    write_data();               }      return;    

Hi, https://www.mql5.com/en/code/9358 this renkochart offline ea failed to run on build 600 and 603 after compile via build 600 and 603, it gets back to ok after compile via build 509.

The latest release 600. is creating a massive log file that is filling up my C: drive (approx 21gb in size) How do i fix this? Can i have the log file be creates somewhere else on another drive?

Hi everyone,I am having a problem in calculating the current value of each currency and and print all values on a single chart .I am having problem in just finding the currency pairs only what code i write so that i got the all currencies.Is their any function which can reterieve the all currency...

Did MetaTrader just become a liquidity Aggregator. Some of the new Screens in shown in this post https://forum.mql4.com/46992/page2#750283 They Meaning MetaTrader should not have access 2 that Data . Forex is NOT a centralized exchange and Level one Data or Best Bid and ask is limited to the...

I was wondering if it is possible to pause a backtest and then resume the backtest after restarting mt4. (visual mode) none visual mode i do not know how to pause backtest in the middle of the backtest.