public sealed class MapMemberDataSourceChangingEvent : ArcGIS.Core.Events.AsyncPresentationEvent<MapMemberCancelEventsArgs>
Public NotInheritable Class MapMemberDataSourceChangingEvent Inherits ArcGIS.Core.Events.AsyncPresentationEvent(Of MapMemberCancelEventsArgs)
System.Object ArcGIS.Core.Events.EventBase ArcGIS.Core.Events.AsyncPresentationEvent<TPayload> ArcGIS.Desktop.Mapping.Events.MapMemberDataSourceChangingEvent
Target Platforms: Windows 11, Windows 10
MapMemberDataSourceChangingEvent Members ArcGIS.Desktop.Mapping.Events Namespace