General - page 809

Please may I request that someone please explain the optimization function on strategy tester in simple terms for non-programmers. Also, when using strategy tester on say H1, it initially uses lower time frames as shown just above the progress bar - for example it states, "collecting M1", then...

Hi, I'm trying to find a way to find the most profitable buy position and the most profitable sell position. If the total lot size of these positions is greater than total lot size * 6 to close the positions. Thanks in advance for your help

typedef double (*TFuncD)  (double);  //Double in, double outint OnStart(){   TFuncD f=NULL;   if (s2funcx("1", f))    printf("nr %.2f   f(nr)=%.2f", 361, f(361.0));      return(0);      }double func1(double nr) {return nr/10;}double func2(double nr) {return nr/100;}TFuncD s2funcx(string s){    if...

Hi guys, I am an intermediate to the MQL5 programming language. I am working on an instance and I am stuck in extarcting data from from a cloud database. I am working on Google web hosting server which is powered by Cloudways. So, if their is any community member who could help me with the problem....

mt5 on iphone 6 always resetting charts and price quotes to default settings every now and then, this is so annoying, has anybody experienced this problem and what was the solution? 

Hi, my account on mt4 didn't like a robot being added to experts. how can I fix this. Error message on journal reads: investor mode (trades are not allowed)

Doe anyone have any experience or ea/script to manage and reduce slippage such as during news release

I touched something and the bar below the graphs where we see the operations disappeared, how can I do add it?

"2019.05.09 18:39:14.056 Virtual Hosting: 6037284 imported DLL "MQLMySQL.dll" not allowed on the hosting server" Virtual host doesn't allow migration of my EA. I wonder if there's any way to go around that problem? Thanks in advance.

I keep losing the horizontal lines I've added to show my trade levels. They vanish if I close MT4 or even if I switch to another timeframe and then go back to the original. I've tried clicking on "Save" and saving the file that is shown but that doesn't fix the problem. It has only happened recently...

Good day Ladies and Gents, I would like to know, with the advance of technology that we have now Why Mql5 can't make MT4 to be compatible with MT5. Using your MT4 account you can use it on MT5 Platform. I think I can do a such project in short period of time

I'm in the middle of bigger project but I'm far from programmer  ...and still learning :) My question is regarding best practice, how to write the code, I have no problem how to write it to do  what I want it to do, but the question is  what is the best practice example : class...

If I copy a signal which has 1:200 leverage, and my account has 1:500 leverage, if the master signal has a drawdown of 25%, will the drawdown on my account be 10%? Thanks

Hello, i need your help, i have created a Custom copied from an original one to get personnalised trading hours on the chart. i have created the custom session hours   But when i open the chart window, i still got the overnight bars on the chart. How should i do to display only the bars i need on...

please help I want Exebert to delete all outstanding transactions just every day at 20hrs

Good day Wonderful traders, I would appreciate your assistance in this : I am building an EA, Inside of the EA, I am using 2 indicators but I want to make the indicators to appear on chart once I insert the EA. I also need assistance how to change the color on indicator displayed on the chart...

Payment for product 'ScalpelFractalAdaptiveMA' 1 month rent

Is anyone with an indicator which draws or plots quarterly and/or half-yearly pivot points on the charts of MT5? It would greatly appreciated. I looked everywhere and could not find one. Thanks in advance.

There is so much garbage in the Market that it is difficult to identify reliable experts.  Have you found some experts that actually work?  If so, please share the names here:

This is the error code I get when I put my two expert advisors on the VPS.  The experts work fine on my desktop computer but when I put on vps I get that code for buy or sell.  Please help?

Hello everyone, I am looking for or want to create an indicator to have the variation of all forex pairs (grouped by currencies, for example, all crossed pairs with EUR and then all crossed with USD ...) in all TF. Can you help me ? Thank you guys

  I need help finding an indicator that will give me a signal at the highest or lowest point. 

Hello, I have developed an indicator that should change the color alternately with every candlestick, but the color remains the same all the time. I would be very grateful for any help....

Hello all anyone can tell me about Rent VPS  here i want to know VPS spec  and how to rent  HDD RAM CPU Thank you

I have done everything requested for accessing the EA after I paid $25 dollars to rent it. Looks like this is a MQL site issue because there is nothing left to do on my end.  Allen 

We continue to improve the personal messages system in MQL5.community, and now you can enable automatic removal of old messages in chats. All messages older than specified period will be deleted automatically. For this simply turn on the timer. If the timer is enabled only by one of the dialog...

Hi guys since a couple of days i have 2 of my Pairs are not updating anymore GBPAUD and GBPNZD .And all remaing Pairs are working properly .Any Advice

Searching high and low for a non broker connected version of MT4 . Supreme if possible . Metaquotes certainly seems to be of no help apart from blatentley misleading links . I as I'm sure many others don't want to be opening new windows just to change brokers . please help !!! 

Hi. I just wanna know is that possible to subscribe into a cent account signals whilst I have normal account with USD balance? Can they work together with the same performance as signal?

In order to mt5 be used at stock market, need a year chart.