Home > @i2analyze/notebook-sdk > chart > ChartSchemaChangeListener

chart.ChartSchemaChangeListener type

A callback function that handles chart schema change events.

Signature:

type ChartSchemaChangeListener = (chartSchemaChange: schema.IChartSchemaChange & app.IChangeSource, applicationContents: app.IApplicationContents) => void;

References: schema.IChartSchemaChange, app.IChangeSource, app.IApplicationContents

Introduced: version 1.5

Parameters

Parameter	Description
chartSchemaChange	The change in the chart schema that caused the callback to be invoked, and the source of the schema change.
applicationContents	The contents of the application, including the current chart.