TTMSFNCDataGridCellEditValidateDataEvent Event Type
Fired to validate an edited value before it is written to the cell.
API unit family: TMSFNCDataGridRenderer
Remarks
Not fired when editing is cancelled.
Parameters
| Name | Description |
|---|---|
Sender |
The grid renderer. |
ACell |
Coordinate of the edited cell. |
AInplaceEditor |
The editor control. |
AValue |
The edited value; can be corrected before it is stored. |
AValid |
Defaults to True. Set to False to reject the value: the editor stays open and focused, nothing is written and Enter-key navigation does not happen. |