HamburgerMenu.SelectedItemChanged Event
Occurs when the HamburgerMenu.SelectedItem property value changes.
Namespace: DevExpress.Xpf.WindowsUI
Assembly: DevExpress.Xpf.Controls.v24.1.dll
NuGet Package: DevExpress.Wpf.Controls
Declaration
Event Data
The SelectedItemChanged event's data class is HamburgerMenuSelectedItemChangedEventArgs. 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. |
NewItem | Gets the item that has been selected. |
OldItem | Gets the previously selected item. |
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. |
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 event’s NewItem and OldItem parameters contain the currently selected item and previously selected item respectively.
See Also