TTMSFNCDataGridSelectingCellEvent Event Type
Fired before the selection changes, to allow or block the new selection.
API unit family: TMSFNCDataGridRenderer
Parameters
| Name | Description |
|---|---|
Sender |
The grid renderer. |
AStartCell |
Start (top-left) cell of the proposed selection range. |
AEndCell |
End (bottom-right) cell of the proposed selection range. |
AFocusedCell |
The cell that will become focused. |
ACanSelect |
Defaults to True. Set to False to keep the current selection. |