RepositoryItemLookUpEdit.SelectionChanging Event

Occurs before a user selects an item in the editor’s popup. This event works in Multiple Item Selection mode only.

Namespace : DevExpress.XtraEditors.Repository

Assembly : DevExpress.XtraEditors.v25.2.dll

NuGet Package : DevExpress.Win.Navigation

Declaration

csharp

[DXCategory("Events")]
public event EventHandler<PopupSelectionChangingEventArgs> SelectionChanging

<DXCategory("Events")>
Public Event SelectionChanging As EventHandler(Of PopupSelectionChangingEventArgs)

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

Property	Description
Cancel	Gets or sets whether to cancel the change selection operation.
IsSelected	Gets whether the item is selected.

Refer to the following help topic for more information: SelectionChanging.