Requesting Historical News
EClient.reqHistoricalNews (
requestId: int. Request identifier used to track data.
conId: int. Contract id of ticker. See Contract Details for how to retrieve conId.
providerCodes: String. A ’+‘-separated list of provider codes.
startDateTime: String. Marks the (exclusive) start of the date range. The format is yyyy-MM-dd HH:mm:ss.
You can set either startDateTime or endDateTime. If both are set, endDateTime is ignored.
endDateTime: String. Marks the (inclusive) end of the date range. The format is yyyy-MM-dd HH:mm:ss.
You can set either startDateTime or endDateTime. If both are set, endDateTime is ignored.
totalResults: int. The maximum number of headlines to fetch (1 – 300)
historicalNewsOptions: Null. Reserved for internal use. Should be defined as null.
)
Requests historical news headlines.