Get an event value description by its ID.
[in] Event value ID.
[out] MqlCalendarValue type variable for receiving an event description.
Returns true if successful, otherwise - false. To get information about an error, call the GetLastError() function. Possible errors:
All functions for working with the economic calendar use the trade server time (TimeTradeServer). This means that the time in the MqlCalendarValue structure and the time inputs in the CalendarValueHistoryByEvent/CalendarValueHistory functions are set in a trade server timezone, rather than a user's local time.