TTMSFNCDataGridRenderer.OnCanDropRow Event
Fired to ask whether a row being dragged may be dropped onto the target row.
API unit family: TMSFNCDataGridRenderer
Declaring type: TTMSFNCDataGridRenderer
Syntax
OnCanDropRow: TTMSFNCDataGridCanDropRowEvent;
__property TTMSFNCDataGridCanDropRowEvent OnCanDropRow = {read=FOnCanDropRow, write=FOnCanDropRow};
Parameters
| Name | Description |
|---|---|
Sender |
Renderer that fired the event. |
AFromRow |
Zero-based source row index. |
AToRow |
Zero-based target row index. |
ACanDrop |
Set to False to prevent dropping the row. |