rja71 / export-csv

Highcharts plugin to export chart data to CSV

export-csv

This plugin allows the user to export the chart data to various formats and views.

The contents of the plugin is located in the JavaScript file "export-csv.js". This plugin is published under the MIT license, and the license document is included in the repository.

Demos

• Categorized chart
• View data table from menu
• Highstock with time axis
• Unit tests

Options

• exporting.csv.columnHeaderFormatter Formatter callback for the column headers. Parameters are series (the series object), key (the point key, for example y or z), and keyLength. By default it returns the series name, followed by the key if there is more than one key.

• exporting.csv.dateFormat Which date format to use for exported dates on a datetime X axis. See Highcharts.dateFormat.

• exporting.csv.itemDelimiter The item delimiter, defaults to ,. Use ; for direct import to Excel.

• exporting.csv.lineDelimiter The line delimiter, defaults to \\n.

• series.includeInCSVExport Set this to false to prevent an individual series from being exported. To prevent the navigator in a stock chart, set navigator.series.includeInCSVExport to false.

Methods

• Chart.getCSV() Returns the current chart data as a CSV string

• Chart.getTable() Returns the current chart data as a HTML table string, ready to be inserted into the DOM using innerHTML.

• Chart.getDataRows() Returns the current chart data as a two dimensional array.

• Chart.viewData() Inserts a data table below the chart container.