CellUpdating Event

Occurs when a Cell's value is about to be updated.
Public Event CellUpdating As EventHandler(Of CellUpdatingEventArgs)
public event EventHandler<CellUpdatingEventArgs> CellUpdating
Event Data

The event handler receives an argument of type CellUpdatingEventArgs containing data related to this event. The following CellUpdatingEventArgs properties provide information specific to this event.

Cancel (Inherited from Infragistics.Windows.Controls.Events.CancelableRoutedEventArgs) 
Cell Returns the cell to be updated (read-only).
Field Returns the Field of the cell to be updated (read-only).
Handled (Inherited from System.Windows.RoutedEventArgs)Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route.
OriginalSource (Inherited from System.Windows.RoutedEventArgs)Gets the original reporting source as determined by pure hit testing, before any possible System.Windows.RoutedEventArgs.Source adjustment by a parent class.
Record Returns the record of the cell to be updated (read-only).
RoutedEvent (Inherited from System.Windows.RoutedEventArgs)Gets or sets the System.Windows.RoutedEventArgs.RoutedEvent associated with this System.Windows.RoutedEventArgs instance.
Source (Inherited from System.Windows.RoutedEventArgs)Gets or sets a reference to the object that raised the event.

When the value is updated by the user as a result of ending edit mode on the ActiveCell after changes were made, the sequence of events is EditModeEnding, EditModeValidationError (for validation errors generated by the editor), CellUpdating, CellUpdated or DataError (for exceptions thrown by the DataSource) and finally EditModeEnded.


Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also