Data sample object that holds data for one point of a chart. More...

Detailed Description

Data sample object that holds data for one point of a chart.

Data samples are not created directly. A chart creates and uses them when data are supplied via the chart's entry point.

Data sample nodes containing data samples can also be added to a chart plot via AddPlotDataSample to prefill the chart with data.

The GetSampleData function can be used to get the data sample's properties in advanced usage scenarios.

Static Public Member Functions
static double	GetSampleData (GlgDataSample sample, GlgSampleQueryType type)
	Returns data stored in the data sample based on the requested data type. More...

Member Function Documentation

static double GetSampleData	(	GlgDataSample	sample,
		GlgSampleQueryType	type
	)

static

Returns data stored in the data sample based on the requested data type.

Parameters

sample	The data sample object to query.
type	Specifies the data sample propery to query.