ISeries.ColorSource
ISeries

property ColorSource: WideString;

Type Library
TeeChartx

Description
This property is only used when connecting a Series to a database dataset or datasource.

The ColorSource property must be a valid numeric Data Field Name.

When loading the dataset records, a TChart component assigns every point's color to the ColorSource field value.

Color Values in Table or Query fields must be expressed as RGB values (integer).

Example:

Supose you have a table with the following fields: Color, Value, Text

Then you link the Series to this table:

with TChart1.Series(0)

.YValues.ValueSource = "Value"

.LabelsSource = "Text2

.ColorSource = "Color"

.DataSource = Record

end

For each record, a point will be added to Series using the fields Color, Value and Text.