Expert Advisor Programming For Metatrader 5 -

The "heart" of the EA; used to check entry/exit signals and execute trades. OnDeinit() When the EA is removed or the timeframe is changed.

A standard EA script relies on predefined event-handling functions that respond to market activity: When it Triggers Common Uses OnInit() When the EA is first attached to a chart. Expert Advisor Programming for MetaTrader 5

Cleaning up resources, removing objects from charts, or logging final reports. 3. Key Components of Trading Logic The "heart" of the EA; used to check

Initializing indicators, defining variables, and preparing data. OnTick() Every time a new price (tick) is received. Cleaning up resources, removing objects from charts, or

: Press F4 in MT5 or go to Tools > MetaQuotes Language Editor .

All MT5 programming is conducted in , a dedicated IDE integrated directly into the platform.

Build your first EA (trading bot) for MetaTrader 5 | by Anton Tomchuk