Fired before the control enters cell edit mode.
Public Event BeforeEdit As CellCancelEventHandler
Grid Object
The following parameters are available:
| Parameter | Description |
| Row | Row of cell going into edit mode. |
| Col | Column of cell going into edit mode. |
| Cancel | Allows you to cancel the editing operation. |
This event is fired before the control enters edit mode. It allows you to prevent editing by setting the Cancel parameter to True.
In this event, you can use EditSelStart property and EditSelLength property to set the insertion point, establishing an insertion range or selecting substrings in the editor.