useDataExport

Export chart candle data to a downloaded file in CSV or JSON format. Columns: Date (ISO), Open, High, Low, Close, Volume. The file is named <ticker>_<YYYY-MM-DD>.<format>.

import { useDataExport } from "react-klinecharts-ui";

const { exportAll, exportVisible } = useDataExport();

exportAll("csv"); // every loaded bar
exportVisible("json"); // only the currently visible range

Try it

API

Property	Type	Description
`exportAll`	`(format: ExportFormat) => void`	Download all loaded candles
`exportVisible`	`(format: ExportFormat) => void`	Download the visible range (falls back to all bars)

type ExportFormat = "csv" | "json";