SelectionChanging Event (SfTreeGrid)

Occurs when the selection is being changed in SfTreeGrid.
Public Event SelectionChanging As GridSelectionChangingEventHandler
Dim instance As SfTreeGrid
Dim handler As GridSelectionChangingEventHandler
AddHandler instance.SelectionChanging, handler
public event GridSelectionChangingEventHandler SelectionChanging
Event Data

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

Gets a list that contains the items that are being selected.  
(Inherited from System.ComponentModel.CancelEventArgs)
The original reporting source that raised the event. (Inherited from Syncfusion.UI.Xaml.Grid.GridCancelEventArgs)
Gets a list that contains the items that are being unselected.  
You can cancel or customize the selection being changed through the Syncfusion.UI.Xaml.Grid.GridSelectionChangingEventArgs event argument. It will be raised both UI and programmatic selection.

Syncfusion.SfGrid.WPF: 17.4460.0.39

See Also