TdxChartCustomSeries.EmptyPointsDisplayMode Property

Specifies how the Chart control displays empty points in the series.

Declaration

property EmptyPointsDisplayMode: TdxChartEmptyPointsDisplayMode read; write; default TdxChartEmptyPointsDisplayMode.Default;

Property Value

Type	Default	Description
TdxChartEmptyPointsDisplayMode	Default	The active empty point display mode.

Remarks

Use the EmptyPointsDisplayMode property to change how the parent Chart control interprets Null (in the bound dataset) and Null Variant values in the point collection accessible through the Points property.

For example, you can set the EmptyPointsDisplayMode property value to TdxChartEmptyPointsDisplayMode.Zero to interpret such empty values as zeros.

Refer to the TdxChartEmptyPointsDisplayMode type description for detailed information on available options.

Default Value

The EmptyPointsDisplayMode property’s default value is TdxChartEmptyPointsDisplayMode.Default.

The default EmptyPointsDisplayMode property value corresponds to the TdxChartEmptyPointsDisplayMode.Gap option.