TTMSFNCDonutChart.LoadFromCSVTextDataEx Method

Imports series from a CSV string including band and variable-radius columns using explicit load options.

API unit family: TMSFNCChart Declaring type: TTMSFNCDonutChart Inherited from: TTMSFNCChart

Overloads

Overload 1

Imports series from a CSV string including band and variable-radius columns using explicit load options.

procedure LoadFromCSVTextDataEx(AText: string; ALoadOptions: TTMSFNCChartLoadOptions; YValueColumnIndexesArray: TTMSFNCChartColumnsArray; XValueColumnIndex: Integer = -1; XLabelColumnIndex: Integer = -1; YValueSecColumnIndexesArray: TTMSFNCChartColumnsArray = nil; YValueVarColumnIndexesArray: TTMSFNCChartColumnsArray = nil); overload; virtual;

Parameters

Name	Description
AText	CSV-formatted text to import.
ALoadOptions	Import options.
YValueColumnIndexesArray	Column indexes for primary y-values.
XValueColumnIndex	Column index for x-values; -1 for sequential.
XLabelColumnIndex	Column index for x-axis labels; -1 to omit.
YValueSecColumnIndexesArray	Optional column indexes for secondary y-values.
YValueVarColumnIndexesArray	Optional column indexes for variable radius values.

Overload 2

Imports series from a CSV string including band and variable-radius columns using default load options.

procedure LoadFromCSVTextDataEx(AText: string; YValueColumnIndexesArray: TTMSFNCChartColumnsArray; XValueColumnIndex: Integer = -1; XLabelColumnIndex: Integer = -1; YValueSecColumnIndexesArray: TTMSFNCChartColumnsArray = nil; YValueVarColumnIndexesArray: TTMSFNCChartColumnsArray = nil); overload; virtual;

Parameters

Name	Description
AText	CSV-formatted text to import.
YValueColumnIndexesArray	Column indexes for primary y-values.
XValueColumnIndex	Column index for x-values; -1 for sequential.
XLabelColumnIndex	Column index for x-axis labels; -1 to omit.
YValueSecColumnIndexesArray	Optional column indexes for secondary y-values.
YValueVarColumnIndexesArray	Optional column indexes for variable radius values.