Custom Symbol - script to modify custom symbol and reset existing history

MQL5 Komut dosyaları Diğer

İş tamamlandı

Tamamlanma süresi: 2 saat
Müşteri tarafından geri bildirim
Raymond completed the job quickly and tested perfectly on first demo. Great code very well commented. Will be my go to guy from now on....
Geliştirici tarafından geri bildirim
Clear specifications and straight on point. Thanks for the collaboration, Ian.

İş Gereklilikleri

The attached simple script (sTestComb.mq5) reads a txt file and uses this as a basis to update the "SYMBOL_FORMULA" for a custom symbol.  The problem I have is the existing history is NOT updated.

The job is to create a script that will:

1. Read the attached GComb.txt file from the files directory and update the "SYMBOL_FORMULA" based on it. 

            Custom Symbol should be called "CombG", based on a FOREX major pair.  

            Custom Symbol should only be updated, not created from new.

2. Delete the old history and build a new history for the custom symbol based on the updated formula from the GComb.txt file. 

Note1: Please ensure that event handling is covered in the script.

Note2: The same script will be run multiple times per day updating the same Custom symbol (CombG). 

 

References: 

https://www.mql5.com/en/articles/8226 (CUSTOM SYMBOLS: PRACTICAL BASICS)

https://www.mql5.com/en/code/18855 (Symbol - library for MetaTrader 5)


Dosyalar:

TXT
GComb.txt
99 b

Yanıtlandı

1
Geliştirici 1
Derecelendirme
(39)
Projeler
54
33%
Arabuluculuk
2
0% / 50%
Süresi dolmuş
0
Serbest
2
Geliştirici 2
Derecelendirme
(94)
Projeler
190
66%
Arabuluculuk
8
25% / 50%
Süresi dolmuş
2
1%
Serbest
3
Geliştirici 3
Derecelendirme
(57)
Projeler
72
22%
Arabuluculuk
13
46% / 15%
Süresi dolmuş
5
7%
Serbest
4
Geliştirici 4
Derecelendirme
(144)
Projeler
198
42%
Arabuluculuk
20
25% / 55%
Süresi dolmuş
9
5%
Serbest
Benzer siparişler
Hi All i need programmer to make me 2 programs first program send sell or buy from tradingview to MT4 and MT5 not using alert on tradingview . not using WEBHOOK\ mean using trade order manually from tradingview to MT Second using alert webhook from indicators inside tradingview
I am looking for a skilled Thinkorswim script developer for a one-time project. Your task will be to combine 8 distinct Thinkorswim studies (I will provide the code for each) into one Lower Study. The final script should display histogram rows for the individual studies with a bubble color scheme of bright green, dark green, gray, dark red, and bright red
I need some who can develop my strategy and hand me over the source code... I will give you the specific area in the market i want to mark out and then set pending orders to execute once price move into the zone
C onversion from Ninjatrader to Tradingview. This includes thorough testing and debugging to guarantee that the script functions as intended on Tradingview...If you are in for this job kindly bid
I believe in Robotics as a major artificial intellect to function of growth of business.Therefore if you script there is a likelihood of bringing economies of scale.The retrospective of the dynamics of indulgence of work can be economics of scale
there I hope you're doing well I want to convert the tradingview indicator to make an indicator for mt5. And in that, I want to make an automatic robot on the base of the indicator. I have the pine script of that indicator
Looking for someone who is able to code MQL for MT5 manager plug-in? Please contact me for more info. it is mainly on when to trigger a stop out of the account
see trade open on every tick seconde ok forex pair us us30 if is current running at 40170.00 so open 2 trade buy stop and sell stop both in every tick pending order of buy stop will 40171.00 and sell stop pending order will be 40169.00 buy stop will open at 40171.00 and tp will be 40173.00 and SL will be 40169.50 ok if buy stop hit sell stop order automatically will be close now if sell stop order open at 40169.00 so

Proje bilgisi

Bütçe
30 - 60 USD
Geliştirici için
27 - 54 USD
Son teslim tarihi
to 3 gün