TdxChartSeriesCustomDataField Class

The base class for data binding settings of arguments and values in a series.

Declaration

TdxChartSeriesCustomDataField = class(
    TdxStorageItemCustomDataBinding
)

The TdxChartSeriesCustomDataField class has members that allow you to do the following:

Specify the name of a source field in the underlying dataset in bound data access mode (FieldName).
Identify if arguments or values have a string or numeric data type (IsString and IsNumeric).

Do not use the TdxChartSeriesCustomDataField class directly. Use the following descendants instead:

TdxChartSeriesUnboundField: Stores data-related settings for arguments or values in unbound data access mode.
TdxChartSeriesDBField: Stores settings of a dataset field bound to a chart series.