TdxChartSeriesTopNOptions Class

Stores Top N point series display settings.

Declaration

delphi

TdxChartSeriesTopNOptions = class(
    TcxOwnedPersistent
)

Remarks

A simple series allows you to hide all series points below or above a threshold value to emphasize the top or bottom points. Top N point series display settings and the active sort order determine the list of visible series points.

Main API Members

The list below outlines key members of the TdxChartSeriesTopNOptions class. These members allow you to limit the number of visible series points and customize their visibility criteria.

Appearance Settings

OthersValueFormatSpecifies the label formatting pattern for the Others slice if the ShowOthers property is set to True ( default ).ShowOthersSpecifies if the series displays points as an aggregate slice if they do not meet the active display criteria.

Series Point Visibility Criteria

Mode

Allows you to switch between series point display criteria calculation modes if the Enabled property is set to True.

The Mode property specifies the Value property interpretation mode.

ValueSpecifies the series point display criterion as an absolute, relative, or threshold value depending on the Mode property value.

General-Purpose API Members

AssignCopies Top N point display settings between simple series.EnabledSpecifies if the simple series limits the number of points displayed as separate slices.SeriesProvides access to the parent simple series.

Direct TdxChartSeriesTopNOptions Class References

The TdxChartCustomSeries.TopNOptions property references a TdxChartSeriesTopNOptions object.

Note

Only the TdxChartSimpleSeries class publishes the TopNOptions property.

Inheritance

TObject TPersistent TcxOwnedPersistent TdxChartSeriesTopNOptions