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6

Class, or Interface

Hello Everyone, From the best of my knowledge, both of these are used within mql4. Question: Why would you choose one over the other and why

1

Please help me test this code

Hello friends, I am testing this EA at the moment. This will only allow one trade at anytime and will close the current order if you switch to a different chart. The EX4 file shouldn't allow you to use it on a real account , if it is attached to a real account it will not start and EA ends straight

7

Indicator keeps updating already counted data.

Hello everyone, Here is the code below. Where I have I allowed this to occur. #property copyright "Copyright 2018, MetaQuotes Software Corp." #property link "https://www.mql5.com" #property version "1.00" #property strict #property indicator_separate_window #property indicator_minimum 0

1

Strategy tester isn't supporting real trade outcomes.

Hello friends, I rarely use Strategy tester on my programs. It was suggested to me by a friend that strategy tester is a fabulous tool to carry out long term and short term testing for expert adviser's and indicators. Currently, I am still not convinced of it. Myself it seems to be a backward

5

nested "do while"

Hello friends, I am a little confused at the moment. I'm not sure if a nested do while loop will corrupt data input after conditions change. This post isn't really a question, but more advise weather or not a nested do while loop is ever effective or, a total waste of code space. I'm sorry if my

4

Mail: 'Test message' failed

Hello everyone, I would like to setup Email alerts. I feel a little bit stupid asking this, but what does that mean

0

How to give objects the affect of spinning.

Hello Everyone, I been trying to find an OBJ_ which will spin around if the mouse is clicked and the mouse moves position. what object would you use to accomplish this

1

Issue with change button colors

Hello everyone, I was asked by a friend of mine to attempt a code to show similarities with matching pairs. I found a code online which sort of did it, but after I modified the code isn't working correctly. I tried to track it down again, but I was not successful in finding the code again. Q: How to

5

improper enumerator cannot be used

Hello everyone, I'm not really understanding this error message atm. string LOW= DoubleToStr ( MarketInfo (symbol, MODE_LOW ),digits); string HIGH= DoubleToStr ( MarketInfo (symbol, MODE_HIGH ),digits); string OPEN= DoubleToStr ( MarketInfo (symbol, MODE_OPEN ),digits); //

6

Copy Close/Open/High/Low()

Hello everyone, I don't don't understand the error I get. The error always points to this area Close_Array [limit]); #property strict double High_Array[ 12 ], Low_Array[ 12 ], Close_Array[ 12 ], Open_Array[ 12 ], Target_Array[ 12 ]; int Candle_Count= 8