ChartSelectionLink

ClassChartGuruChartGuru

public sealed class ChartSelectionLink

Synchronizes semantic point and range selections across two or more charts. The link resolves marks by data meaning instead of assuming that every chart has the same mark ordering, and guards bidirectional callbacks against feedback loops.

Constructors

ChartSelectionLink(Chart, Chart, ChartSelectionMatch, ChartSelectionPropagation)

public ChartSelectionLink(Chart first, Chart second, ChartSelectionMatch match = ChartSelectionMatch.SeriesAndX, ChartSelectionPropagation propagation = ChartSelectionPropagation.All)

Creates a semantic link between two charts.

Parameters

Name	Type
first	ChartGuru.Chart
second	ChartGuru.Chart
match	ChartGuru.ChartSelectionMatch
propagation	ChartGuru.ChartSelectionPropagation

ChartSelectionLink(IEnumerable, ChartSelectionMatch, ChartSelectionPropagation)

public ChartSelectionLink(IEnumerable<Chart> charts, ChartSelectionMatch match = ChartSelectionMatch.SeriesAndX, ChartSelectionPropagation propagation = ChartSelectionPropagation.All)

Creates a semantic link between every non-null, unique chart in charts.

Parameters

Name	Type
charts	System.Collections.Generic.IEnumerable{ChartGuru.Chart}
match	ChartGuru.ChartSelectionMatch
propagation	ChartGuru.ChartSelectionPropagation

Methods

Add(Chart)

public void Add(Chart chart)

Adds a chart to this link. Duplicate and null values are ignored.

Parameters

Name	Type
chart	ChartGuru.Chart

Remove(Chart)

public bool Remove(Chart chart)

Removes a chart from this link.

Parameters

Name	Type
chart	ChartGuru.Chart

Returns

System.Boolean

Dispose()

public void Dispose()

Detaches every linked chart.

Properties

Match

public ChartSelectionMatch Match { get; set; }

How selected marks are resolved in destination charts.

Returns

ChartGuru.ChartSelectionMatch

Propagation

public ChartSelectionPropagation Propagation { get; set; }

Which point and range selection channels are synchronized.

Returns

ChartGuru.ChartSelectionPropagation

Count

public int Count { get; }

The number of charts currently participating in the link.

Returns

System.Int32