TdxChartEmptyPointsDisplayMode Enum

Enumerates available empty series point display modes.

Declaration

TdxChartEmptyPointsDisplayMode = (
    Default,
    Zero,
    Gap
);

Members

Name	Description
Default	Default. The default empty point display mode corresponds to the Gap option.
Zero	The Chart control interprets a Null value in the bound dataset or a Null Variant value in a series point collection in unbound mode as a zero value.
Gap	The Chart control interprets a Null value in the bound dataset or a Null Variant value in a series point collection in unbound mode as a gap between series points rather than a point.

Remarks

Note

TdxChartEmptyPointsDisplayMode is a scoped enumeration type. Use the type name together with a scope resolution token (. in Delphi or :: in C++Builder) followed by an enumeration value to refer to this value. For example, use TdxChartEmptyPointsDisplayMode.Zero (in Delphi) or TdxChartEmptyPointsDisplayMode::Zero (in C++Builder) to refer to the Zero value in code.

The EmptyPointsDisplayMode property of XY and simple series classes references the TdxChartEmptyPointsDisplayMode type.