GridControl.CellValueChanging Event

Occurs when a user edits a cell value (for example, types or deletes a character, or chooses a value from the drop-down list).

Namespace: DevExpress.WinUI.Grid

Assembly: DevExpress.WinUI.Grid.v23.2.dll

NuGet Package: DevExpress.WinUI

Declaration

C#

public event CellValueChangedEventHandler CellValueChanging

VB.NET

Public Event CellValueChanging As CellValueChangedEventHandler

Event Data

The CellValueChanging event's data class is CellValueChangedEventArgs. The following properties provide information specific to this event:

Property	Description
OldValue	Gets an old cell value.
Row	Gets the processed row. Inherited from RowEventArgs.
RowHandle	Gets the processed row’s handle. Inherited from RowEventArgs.
Source	Gets the GridControl that raised this event. Inherited from RowEventArgs.

Remarks

Handle this event to instantly respond to user actions within an in-place editor.

The CellValueChanging event does not occur when you change cell values in code.