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Class: DataLoader

CIQ. DataLoader

new DataLoader(params)

Loads static data from uploaded files into the chart for easier consumption.

Parameters:
Name Type Description
params object

Configuration parameters.

Properties
Name Type Description
stx CIQ.ChartEngine

A reference to the chart engine that contains the chart for which the DataLoader is created.
Since:

  • 8.4.0

Methods

DataLoader#formatData(dataObj, dataOptions)

Formats data into OHLC format readable by the CIQ.ChartEngine

Parameters:
Name Type Description
dataObj CIQ.CSVReader

CIQ.CSVReader which contains the parsed data
dataOptions FormData

FormData options that get the name of the imported data

DataLoader#importData(dataObj)

Imports data from a CIQ.CSVReader and loads it into the chart based on FormData parameters.

Parameters:
Name Type Description
dataObj CIQ.CSVReader

CIQ.CSVReader that contains parsed data