Introduction to MetaTrader 5 and Programming with MQL5 : Create your 1st Investment Robot with MQL5 step by step from ZERO. by Rafael F. V. C. Santos

Author:Rafael F. V. C. Santos [F. V. C. Santos, Rafael]
Language: eng
Format: epub, pdf
Published: 2018-06-19T23:00:00+00:00

For a string if no value is assigned, an empty string (NULL) is placed.

5.2.4.

Type bool

When the interest is to have a variable with boolean characteristics, that is, that only allow true values (true) or false (false) we can use the type bool:

It should be noted that in the case the variable 'bool response' was declared without initial value, so the value of (false) is immediately assigned. Only then, see figure above, that we have a value change to true, because x is less than y.

Download

Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.