TTMSFNCDataGridData.OnCustomRowCalculation Event
Fired when RowCalculation is called with gcmCustom; return the aggregate value.
API unit family: TMSFNCDataGridData
Declaring type: TTMSFNCDataGridData
Syntax
OnCustomRowCalculation: TTMSFNCDataGridDataCustomRowCalculationEvent;
__property TTMSFNCDataGridDataCustomRowCalculationEvent OnCustomRowCalculation = {read=FOnCustomRowCalculation, write=FOnCustomRowCalculation};
Parameters
| Name | Description |
|---|---|
Sender |
Data object requesting the calculation. |
ARow |
Zero-based row index being calculated. |
AFromColumn |
First zero-based column index included in the calculation. |
AToColumn |
Last zero-based column index included in the calculation. |