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TTMSFNCCustomDataGrid.GroupMin Method

Shows the minimum of a column for every group.

API unit family: TMSFNCDataGrid Declaring type: TTMSFNCCustomDataGrid

Overloads

Overload 1

Shows the minimum of a column for every group.

FMX.TMSFNCDataGrid.hppPascalC++
procedure GroupMin(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload;

void __fastcall GroupMin(int AColumn, Fmx::Tmsfncdatagriddata::_di_TTMSFNCDataGridDataGetColumnCalculationOptionsCallback ACalculationOptionsCallback = Fmx::Tmsfncdatagriddata::_di_TTMSFNCDataGridDataGetColumnCalculationOptionsCallback())/* overload */;

Parameters

Name Description
AColumn Zero-based column index.
ACalculationOptionsCallback Optional callback to supply per-column calculation options.

Overload 2

Shows the minimum of several columns for every group.

FMX.TMSFNCDataGrid.hppPascalC++
procedure GroupMin(AColumns: TArray<Integer>; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload;

void __fastcall GroupMin(System::DynamicArray<int> AColumns, Fmx::Tmsfncdatagriddata::_di_TTMSFNCDataGridDataGetColumnCalculationOptionsCallback ACalculationOptionsCallback = Fmx::Tmsfncdatagriddata::_di_TTMSFNCDataGridDataGetColumnCalculationOptionsCallback())/* overload */;

Parameters

Name Description
AColumns Array of zero-based column indices.
ACalculationOptionsCallback Optional callback to supply per-column calculation options.