XYSeriesData Interface

The base interface for interfaces that a data adapter that provides data for the Cartesian Chart should implements.

Declaration

public interface XYSeriesData

Remarks

Note that, your data sources should not directly implement this interface. All data sources should implement one of this interface descendants.

Besides, the type of the implemented interface should be compatible with chart’s axis of arguments type. If the axis type is incompatible with the data type, the series data will not be visualized.

The following table lists the compatible data and X-axes types.

Data type	Axis type
QualitativeSeriesData	QualitativeAxisX
QualitativeSeriesData	QualitativeAxisX
NumericSeriesData	NumericAxisX
NumericSeriesData	NumericAxisX
DateTimeSeriesData	DateTimeAxisX
DateTimeSeriesData	DateTimeAxisX
FinancialSeriesData	DateTimeAxisX

Note

If the X-axis is not specified manually, it will be created based on the first series data type.