BarData

class

Represents the market data.

Properties

Count int	Downloaded numbers of history elements.
DataType DataType	Represent the history data type.
Extension double	Extension, % for Renko Advanced Mode (Classical Mode is 100% default)
HistoryMode BarsAggregations	Represent special style of building history. Use only for Renko and PnF.
HistorySize int	Represent special parameter for different historical type.
HistoryType HistoryType	Represent the history building type.
Instrument Instrument	Represents the Instrument for selected historical data.
Inversion double	Inversion, % for Renko Advanced Mode (Classical Mode is 100% default)
Loading bool	Returns true when data is loading to the current HistoricalData instance
Period int	Represent the period of historical elements.
Reversal int	The amount of price movement required to shift a chart to the right. This condition is used on charts that only take into consideration price movement instead of both price and time.

Methods

BeginLoad (DateTime from, DateTime to) Return: bool	Asynchronized loading custom data range. You must wait for the end of the loading before requesting again.
BeginLoad (DateTime from) Return: bool	Asynchronized loading data range form custom time to current time. You must wait for the end of the loading before requesting again.
BeginLoad (DateTime from, DateTime to, HistoricalDataLoadParams historicalDataLoadParams) Return: bool	--
Close (int offset) Return: double	Close price of the required Historical element.
Close () Return: double	Close price of last Historical element.
FindInterval (DateTime time) Return: int	Find historical element by time.
FindInterval (DateTime time, int from, int to) Return: int	Find historical element by time in the selected range.
GetPrice (PriceType priceType, int offset) Return: double	This function get price of the required Historical element.
GetPrice (PriceType priceType) Return: double	This function get price of the last Historical element.
High (int offset) Return: double	High price of the required Historical element.
High () Return: double	High price of last Historical element.
Highest (PriceType type, int start, int count) Return: int	Returns bar index of highest price presented in history range of loaded history object.
Highest (PriceType type) Return: int	Returns bar index of highest price presented in entire loaded history object.
Load (DateTime from, DateTime to) Return: bool	Synchronized loading custom data range.
Load (DateTime from) Return: bool	Synchronized loading data range form the specified time to the current.
Load (DateTime from, DateTime to, HistoricalDataLoadParams historicalDataLoadParams) Return: bool	--
Low (int offset) Return: double	Low price of the required Historical element.
Low () Return: double	Low price of last Historical element.
Lowest (PriceType type, int start, int count) Return: int	Returns bar index of lowest price presented in history range of loaded history object.
Lowest (PriceType type) Return: int	Returns bar index of lowest price presented in entire history of loaded history object.
Medium (int offset) Return: double	Medium price of the required Historical element.
Medium () Return: double	Medium price of last Historical element.
Open (int offset) Return: double	Open price of the required Historical element.
Open () Return: double	Open price of last Historical element.
Range (int offset) Return: double	Ranged price (High - Low) of the required Historical element.
Range () Return: double	Ranged price (High - Low) of last Historical element.
Time (int offset) Return: DateTime	Open Time (UTC) of the specified historical element.
Time () Return: DateTime	Open Time (UTC) of the last historical element.
TimeClose (int offset) Return: DateTime	Close Time (UTC) of the specified historical element.
TimeClose () Return: DateTime	Close Time (UTC) of the last historical element.
TimeOpen (int offset) Return: DateTime	Open Time (UTC) of the specified historical element.
TimeOpen () Return: DateTime	Open Time (UTC) of the last historical element.
TrueRange (int offset) Return: double	True ranged price of required Historical element.
TrueRange () Return: double	True ranged price of last Historical element.
Typical (int offset) Return: double	Typical price of the required Historical element.
Typical () Return: double	Typical price of last Historical element.
Volume () Return: double	Volume of Ticks for Bid/Ask based Historical data, or volume of Trades for Trade based Historical data.
Volume (int offset) Return: double	Volume of Ticks for Bid/Ask based Historical data, or volume of Trades for Trade based Historical data.
Weighted (int offset) Return: double	Weighted price of the required Historical element.
Weighted () Return: double	Weighted price of last Historical element.

Events

AfterReload

Occurs after downloading a range of hisorical data.