Hello please read here: https://www.mql5.com/en/articles/81
Migrating from MQL4 to MQL5
- www.mql5.com
Practical Application Of Databases For Markets Analysis Working with data has become the main task for modern software - both for standalone and network applications. To solve this problem a specialized software were created. These are Database Management Systems (DBMS), that can structure, systematize and organize data for their computer...
aphong:
Hello every one, Im totally new to mql5 ...
Marco vd Heijden:
Hello please read
here:
https://www.mql5.com/en/articles/81
Thanks master Marco vd Heijden
I just figure it out myself ... lots of things weird compared to mql4 :D
You are missing trading opportunities:
- Free trading apps
- Over 8,000 signals for copying
- Economic news for exploring financial markets
Registration
Log in
You agree to website policy and terms of use
If you do not have an account, please register
Hello every one, Im totally new to mql5 ... i try to convert a simple indi in mq4 to mq5 , but its quite hard for me. Could anyone help please how to pass & call my own functions containing Constants like high, low, tick-volume...!
thanks & regards,
///////
... when i try to write a user-defined function in mq5 and pass the constanst like this:
void myfunct (.., const double& high[],const double& low[],const long& tick_volume[])
{...}
then i call it on the OnCalculate like below:
...
myfunct (..., high[],low[],tick_volume[]);
...then Errors happen & it said