This advisor demonstrates an example of global variables usage. The task of the advisor: store the calculation result in a global variable and get the global variable value on new initialization.
The global variable receives its compound name from text and magic number. A typical global variable name example: "main_id_1010458".
The idea of the advisor: binding the name of a global variable to magic number. The advisor algorithm is the following:
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/13871
The Acceleration/Deceleration Indicator (AC) measures acceleration and deceleration of the current driving force.Average Directional Movement Index (ADX)
The Average Directional Movement Index Indicator (ADX) helps to determine if there is a price trend.