getLineGraphData

[ Function ]

public getLineGraphData(): TcHmiCharting.LineGraph.Point[][], number[], number[][] | null;

This function returns the currently set value for the LineGraphData attribute.

Parameter

Name

Type

Description

-

-

-

Return value

Type

Description

TcHmiCharting.LineGraph.Point[][], number[],number[][], null

The current value of the attribute.

See also

Attribute setter: setLineGraphData

Origin: TcHmiLineChart

getLineGraphData 1:

Available from 1.8

getLineGraphData 2:

Return value number[] and number[][] are only available from version 1.12.760