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DockLayoutManager.LayoutItemSelectionChanged Event

Fires after the layout item's selection state has changed.

Namespace: DevExpress.Xpf.Docking

Assembly: DevExpress.Xpf.Docking.v19.1.dll

Declaration

public event LayoutItemSelectionChangedEventHandler LayoutItemSelectionChanged
Public Event LayoutItemSelectionChanged As LayoutItemSelectionChangedEventHandler

Event Data

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

Property Description
Handled Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route. Inherited from RoutedEventArgs.
Item Gets the currently processed item. Inherited from ItemEventArgs.
OriginalSource Gets the original reporting source as determined by pure hit testing, before any possible Source adjustment by a parent class. Inherited from RoutedEventArgs.
RoutedEvent Gets or sets the RoutedEvent associated with this RoutedEventArgs instance. Inherited from RoutedEventArgs.
Selected Gets whether the item is selected.
Source Gets or sets a reference to the object that raised the event. Inherited from RoutedEventArgs.

The event data class exposes the following methods:

Method Description
InvokeEventHandler(Delegate, Object) When overridden in a derived class, provides a way to invoke event handlers in a type-specific way, which can increase efficiency over the base implementation. Inherited from RoutedEventArgs.
OnSetSource(Object) When overridden in a derived class, provides a notification callback entry point whenever the value of the Source property of an instance changes. Inherited from RoutedEventArgs.

Remarks

The LayoutItemSelectionChanged is just a notification event that fires after an item has been successfully selected/deselected. To learn more, see DockLayoutManager.LayoutItemSelectionChanging.

See Also