Market:QueryChartHistory

Retrieves charting history data for a symbol.

Controller: Market
Topic: QueryChartHistory
Action: Publish
Permissions: Zenith/Market

Request

Name	Type	Expect	Description
Market	String	Always	The code for the Market the symbol belongs to. Can be a Mixed Market code.
Code	String	Always	The symbol code to retrieve history for
Count	Integer	Optional	The number of records to retrieve. If omitted, retrieves all available.
Period	TimeSpan	Optional	The time period to retrieve records for. If omitted, defaults to one day. Valid periods: 00:01:00 – Retrieves 1-minute records 00:05:00 – Retrieves 5-minute records 00:15:00 – Retrieves 15-minute records 00:30:00 – Retrieves 30-minute records 1.00:00:00 – Retrieves daily records
FromDate	DateTime	Optional	The minimum date and time to retrieve records for. If specifying a period of daily or larger, the time value is ignored and should be midnight (00:00:00)
ToDate	DateTime	Optional	The maximum date and time to retrieve records for. If specifying a period of daily or larger, the time value is ignored and should be midnight (00:00:00)

This method supports all combinations of From, To and Count.

From	To	Count	Description
			Retrieve all records
X			Retrieve all records after From date
	X		Retrieve all records before To date
		X	Retrieve Count newest records before the current date
X		X	Retrieve Count oldest records after From date
X	X		Retrieve all records between From and To date
	X	X	Retrieve Count newest records before To date
X	X	X	Retrieve Count newest records between From and To date

Response

An unordered array of Chart Records.

Name	Type	Expect	Description
Date	DateTime	Always	The date and time of this record. If specifying a period of daily or larger, the time value will be omitted.
Open	Decimal	Optional	The opening price. If omitted, did not trade in this period.
High	Decimal	Optional	The high price. If omitted, did not trade in this period.
Low	Decimal	Optional	The low price. If omitted, did not trade in this period.
Close	Decimal	Optional	The closing price. If omitted, did not trade in this period.
Volume	Decimal	Optional	The total volume traded. If omitted, did not trade in this period.
Trades	Integer	Optional	The total number of trades. If omitted, did not trade in this period, or the data is unavailable.

Example

Send:

{"Controller":"Market","Topic":"QueryChartHistory","TransactionID":1,"Data":{"Market":"ASX","Code":"BHP","Count":1}}

Receive:

{
  "Controller":"Market",
  "Topic":"QueryChartHistory",
  "TransactionID":1,
  "Data":
  [
    {
      "Date":"2016-01-20+10:00",
      "Open":14.53,
      "High":14.67,
      "Low":14.14,
      "Close":14.21,
      "Volume":11597193
    }
  ]
}