DataGridView.OnCellBeginEdit Method (DataGridViewCellCancelEventArgs)
Raises the CellBeginEdit event.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Parameters
- e
-
Type:
System.Windows.Forms.DataGridViewCellCancelEventArgs
A DataGridViewCellCancelEventArgs that contains the event data.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | The value of the ColumnIndex property of e is greater than the number of columns in the control minus one. -or- The value of the RowIndex property of e is greater than the number of rows in the control minus one. |
Raising an event invokes the event handler through a delegate. For more information, seeNIB: Raising an Event.
The OnCellBeginEdit method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Notes to Inheritors:
When overriding OnCellBeginEdit in a derived class, be sure to call the base class's OnCellBeginEdit method so that registered delegates receive the event.
Available since 2.0