General - page 659

Need help. When I migrate my mql4 lib to mql5, but come to a problem I can't solve. here is the code that recreate the problem. template<typename T>class Foo{};template<typename T>class Bar:public Foo< T >{};void OnStart(){ Bar<int> b; Bar<Foo<int>> b2; Bar<const Foo<int>* > b3; Foo<const void

Hi~ If my Signal provider order volume is "0.01",can I change to volume "0.1" or another price

Hello all, I was hoping to get some insight, I was/am looking at a program that promises results (?) and coaching to use their indicators and algorithmic system but its crazy expensive. I am planning on trading forex, does anyone have any thoughts on this or a better way to get trained and using

i bought an indicator and its not working at all, , its been 2 days , how can i get a refund . ? thanks

I'm Unable to download free indicators for MT5 from the MQL5 market, does anybody know solution the problem. The market icon is not displaying on all the mt5 platform toolbox on my computer. Attach is the screen shot of the mt5 toolbox Thanks Can't

Hi all, As a scalper (of course an amateur one) even when I open my positions on Swing Tops and bottoms aiming to get 500 points I am inclined to close my positions just after 100 points profit (as I always do in scalping) What do you think? How do you describe this habit? - Primitive? - Noob? - Too

how can i contact the Mql5 service directly by phone call

Hello, my name is Cheng Wang. It's not Cheng Qian. Can you change it. Thank

Excuse me experienced traders, Could you kindly teach how can I solve signal problem below: 2020.03.16 23:00:05.409 Signal 'XXXXXXX': cannot update position, symbol EURUSD# not found 2020.03.16 21:22:59.843 Signal 'XXXXXXX': deal #XXXXXXXX sell 0.15 USDJPY# at 105.924 skipped as no symbol found

I have probably misunderstood the documention for the ArraySort() function in MQL5.  https://www.mql5.com/en/docs/array/arraysort states "Sorts the values in the first dimension of a multidimensional numeric array in the ascending order". When I use this function, my arrays are sorted with Array[0]...

Hello guys, this function is not inserting any values to database: void db_test(void){ uint flags=DATABASE_OPEN_READWRITE | DATABASE_OPEN_CREATE; int hndl=DatabaseOpen("testx.db", flags); if(hndl != INVALID_HANDLE) { string test_table="CREATE TABLE IF NOT

I have created subclass "CMyAppDialog" as following, so I can manage instances. //+------------------------------------------------------------------+//| MyAppDialog.mqh |//| Copyright 2020, MetaQuotes Software Corp. |//|

Hi, My signal is not showing in the public section for people to subscribe. Just placed first trade today and it shows as Copy my trade for XX amount when i open the signal. But when i search under the all signals, i cant see mine. Am i missing something? Thanks

I just opened an account, yet when I go to deposit it says that this is a demo page

Hi all, How can I calculate absolute strength of the Pairs? Considering momentum of the pair against all other major pairs

I am trying to rotate my axis to where time is displayed as the y, and exchange rate is displayed as the x. how would I go about doing this? I am looking at the CAxis class header and I think it happens somewhere here. thanks in advance

Hi guys, Does any one have knowledge about Indicators of the Economic Events and their values on the chart ? I posted an order on Freelance page. No one seems to have the skills to apply. Any recommendation would be much appreciated

Hi Does any one still Be Free MT4 Premium Version 8 EA My system down and now I can't find this EA on the Market

Hi, Is there a way for signal providers to manager the subscribers on their signals. This is what I have in mind: I would like to switch to a performance-based subscription fee facilitated by MQL where by at the end of the month, a percentage of any positive monetary growth on the subscribers

My backtest speed with MQL5 is quite slow. Is there anyone with ideas of how to go around this problem? It takes hours to backtest 2 years worth of data. Or could it be my code which is inefficient|

Excuse me experienced traders I have a real easy question that would mean a lot to me if answered. Im trying to make my EA wait for an X amount of canddles above or below a moving average (but not in the middle) to trade a signal. Currently I have a problem in the loop iteration when I'm trying to

Hi everyone, After I subscribe for a signal when I have to pay for the subscription fee from my account (mostly 30 usd)

is it possible for broker to manipulate an open trade of the client in other to trigger a loss

I can not see any option to submit Requirements Specification after the step Requirements Negotiation Can the "Requirements Specification" be a zip file that include .docx files inside it

Is there an indicator showing different market times (open close) (Newyork Tokyo etc.)

Hey, Thanks for your contribution to the Forex community, and i'm really excited about what robots can do. I have a strategy which has been very profitable via manual trading. I would like your help code an EA. I believe it will add more value here. So, here is the concept: 1. An EA that will trade

Is there a way to lock my drawings on Metatrader? if so how

Hello! I have an old phone HTC Desire 6 or something. The only app installed on it is MT5. Two months ago there was 2.8Gb free on it. Now the only 1Mb left. I checked all the folders on the phone (USB connect to laptop -> Explorer Internal memory) but found no folders with size greater than 10Mb. I

Hi all, Which is better approach (considering risk management etc.) 100x Leverage and 0.01 volume or 10x Leverage and 0.1 volume

MT5 platform has great advantage (comparing MT4 one): it's able to sent several orders on the very same time. The only one shortage is that impossible to simulate this in backtester. We see like orders were sent order-by-order, i.e. like next order started to process only after closing previous one