A newer version of this page is available.
Switch to the current version.
MapControl.SelectionChanging Event
Occurs before a map item is selected, enabling a handler to cancel the map item selection change.
Namespace: DevExpress.XtraMap
Assembly: DevExpress.XtraMap.v19.2.dll
Declaration
public event MapSelectionChangingEventHandler SelectionChangingPublic Event SelectionChanging As MapSelectionChangingEventHandlerEvent Data
The SelectionChanging event's data class is MapSelectionChangingEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Cancel | Gets or sets whether the selection of a map item should be canceled. |
| Selection | Gets the list of selected objects on a map. Inherited from MapSelectionEventArgs. |
Remarks
This event fires before a selection is changed. It can be handled to customize the map item selection. The event's Cancel parameter allows you to prevent the map item from being selected.
See Also
Feedback