Lấy mô tả sự kiện theo ID

Real MQL programs, as a rule, request current or upcoming calendar events, filtering by time range, countries, currencies, or other criteria. The API functions intended for this, which we have yet to consider, return MqlCalendarValue structures, which store only the event identifier instead of its description. Therefore, the CalendarEventById function can be useful if you need to extract complete information.

bool CalendarEventById(ulong id, MqlCalendarEvent &event)

The CalendarEventById function gets the description of the event by its ID. The function returns a success or error indication.

An example of how to use this function will be given in the next section.